fidl_fuchsia_power_battery/

fidl_fuchsia_power_battery.rs

// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use bitflags::bitflags;
use fidl::client::QueryResponseFut;
use fidl::encoding::{MessageBufFor, ProxyChannelBox, ResourceDialect};
use fidl::endpoints::{ControlHandle as _, Responder as _};
pub use fidl_fuchsia_power_battery__common::*;
use futures::future::{self, MaybeDone, TryFutureExt};
use zx_status;

#[derive(Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct BatteryInfoProviderWatchRequest {
    pub watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for BatteryInfoProviderWatchRequest
{
}

#[derive(Debug, PartialEq)]
pub struct BatteryInfoWatcherOnChangeBatteryInfoRequest {
    pub info: BatteryInfo,
    /// Optional wake lease for power baton passing.
    pub wake_lease: Option<fidl::EventPair>,
}

impl fidl::Standalone<fidl::encoding::DefaultFuchsiaResourceDialect>
    for BatteryInfoWatcherOnChangeBatteryInfoRequest
{
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct BatteryInfoProviderMarker;

impl fidl::endpoints::ProtocolMarker for BatteryInfoProviderMarker {
    type Proxy = BatteryInfoProviderProxy;
    type RequestStream = BatteryInfoProviderRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = BatteryInfoProviderSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.power.battery.BatteryInfoProvider";
}
impl fidl::endpoints::DiscoverableProtocolMarker for BatteryInfoProviderMarker {}

pub trait BatteryInfoProviderProxyInterface: Send + Sync {
    type GetBatteryInfoResponseFut: std::future::Future<Output = Result<BatteryInfo, fidl::Error>>
        + Send;
    fn r#get_battery_info(&self) -> Self::GetBatteryInfoResponseFut;
    fn r#watch(
        &self,
        watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct BatteryInfoProviderSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for BatteryInfoProviderSynchronousProxy {
    type Proxy = BatteryInfoProviderProxy;
    type Protocol = BatteryInfoProviderMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl BatteryInfoProviderSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <BatteryInfoProviderMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<BatteryInfoProviderEvent, fidl::Error> {
        BatteryInfoProviderEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Gets battery info.
    pub fn r#get_battery_info(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<BatteryInfo, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, BatteryInfoProviderGetBatteryInfoResponse>(
                (),
                0x51ea101e4fe7a192,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.info)
    }

    /// Registers a watcher for battery info changes.
    pub fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<BatteryInfoProviderWatchRequest>(
            (watcher,),
            0x4d44a314cd3f5191,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[cfg(target_os = "fuchsia")]
impl From<BatteryInfoProviderSynchronousProxy> for zx::Handle {
    fn from(value: BatteryInfoProviderSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for BatteryInfoProviderSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for BatteryInfoProviderSynchronousProxy {
    type Protocol = BatteryInfoProviderMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<BatteryInfoProviderMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

#[derive(Debug, Clone)]
pub struct BatteryInfoProviderProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for BatteryInfoProviderProxy {
    type Protocol = BatteryInfoProviderMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl BatteryInfoProviderProxy {
    /// Create a new Proxy for fuchsia.power.battery/BatteryInfoProvider.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <BatteryInfoProviderMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> BatteryInfoProviderEventStream {
        BatteryInfoProviderEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Gets battery info.
    pub fn r#get_battery_info(
        &self,
    ) -> fidl::client::QueryResponseFut<BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        BatteryInfoProviderProxyInterface::r#get_battery_info(self)
    }

    /// Registers a watcher for battery info changes.
    pub fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        BatteryInfoProviderProxyInterface::r#watch(self, watcher)
    }
}

impl BatteryInfoProviderProxyInterface for BatteryInfoProviderProxy {
    type GetBatteryInfoResponseFut =
        fidl::client::QueryResponseFut<BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_battery_info(&self) -> Self::GetBatteryInfoResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<BatteryInfo, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                BatteryInfoProviderGetBatteryInfoResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x51ea101e4fe7a192,
            >(_buf?)?;
            Ok(_response.info)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, BatteryInfo>(
            (),
            0x51ea101e4fe7a192,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<BatteryInfoProviderWatchRequest>(
            (watcher,),
            0x4d44a314cd3f5191,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct BatteryInfoProviderEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for BatteryInfoProviderEventStream {}

impl futures::stream::FusedStream for BatteryInfoProviderEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for BatteryInfoProviderEventStream {
    type Item = Result<BatteryInfoProviderEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(BatteryInfoProviderEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum BatteryInfoProviderEvent {}

impl BatteryInfoProviderEvent {
    /// Decodes a message buffer as a [`BatteryInfoProviderEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<BatteryInfoProviderEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <BatteryInfoProviderMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.power.battery/BatteryInfoProvider.
pub struct BatteryInfoProviderRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for BatteryInfoProviderRequestStream {}

impl futures::stream::FusedStream for BatteryInfoProviderRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for BatteryInfoProviderRequestStream {
    type Protocol = BatteryInfoProviderMarker;
    type ControlHandle = BatteryInfoProviderControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        BatteryInfoProviderControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for BatteryInfoProviderRequestStream {
    type Item = Result<BatteryInfoProviderRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled BatteryInfoProviderRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x51ea101e4fe7a192 => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(fidl::encoding::EmptyPayload, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = BatteryInfoProviderControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(BatteryInfoProviderRequest::GetBatteryInfo {
                        responder: BatteryInfoProviderGetBatteryInfoResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                0x4d44a314cd3f5191 => {
                    header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                    let mut req = fidl::new_empty!(BatteryInfoProviderWatchRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<BatteryInfoProviderWatchRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = BatteryInfoProviderControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(BatteryInfoProviderRequest::Watch {watcher: req.watcher,

                        control_handle,
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <BatteryInfoProviderMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// Provider interface used to obtain battery status details.
#[derive(Debug)]
pub enum BatteryInfoProviderRequest {
    /// Gets battery info.
    GetBatteryInfo { responder: BatteryInfoProviderGetBatteryInfoResponder },
    /// Registers a watcher for battery info changes.
    Watch {
        watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
        control_handle: BatteryInfoProviderControlHandle,
    },
}

impl BatteryInfoProviderRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_battery_info(self) -> Option<(BatteryInfoProviderGetBatteryInfoResponder)> {
        if let BatteryInfoProviderRequest::GetBatteryInfo { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_watch(
        self,
    ) -> Option<(
        fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
        BatteryInfoProviderControlHandle,
    )> {
        if let BatteryInfoProviderRequest::Watch { watcher, control_handle } = self {
            Some((watcher, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            BatteryInfoProviderRequest::GetBatteryInfo { .. } => "get_battery_info",
            BatteryInfoProviderRequest::Watch { .. } => "watch",
        }
    }
}

#[derive(Debug, Clone)]
pub struct BatteryInfoProviderControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for BatteryInfoProviderControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl BatteryInfoProviderControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct BatteryInfoProviderGetBatteryInfoResponder {
    control_handle: std::mem::ManuallyDrop<BatteryInfoProviderControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`BatteryInfoProviderControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for BatteryInfoProviderGetBatteryInfoResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for BatteryInfoProviderGetBatteryInfoResponder {
    type ControlHandle = BatteryInfoProviderControlHandle;

    fn control_handle(&self) -> &BatteryInfoProviderControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl BatteryInfoProviderGetBatteryInfoResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        let _result = self.send_raw(info);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        let _result = self.send_raw(info);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<BatteryInfoProviderGetBatteryInfoResponse>(
            (info,),
            self.tx_id,
            0x51ea101e4fe7a192,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct BatteryInfoWatcherMarker;

impl fidl::endpoints::ProtocolMarker for BatteryInfoWatcherMarker {
    type Proxy = BatteryInfoWatcherProxy;
    type RequestStream = BatteryInfoWatcherRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = BatteryInfoWatcherSynchronousProxy;

    const DEBUG_NAME: &'static str = "(anonymous) BatteryInfoWatcher";
}

pub trait BatteryInfoWatcherProxyInterface: Send + Sync {
    type OnChangeBatteryInfoResponseFut: std::future::Future<Output = Result<(), fidl::Error>>
        + Send;
    fn r#on_change_battery_info(
        &self,
        info: &BatteryInfo,
        wake_lease: Option<fidl::EventPair>,
    ) -> Self::OnChangeBatteryInfoResponseFut;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct BatteryInfoWatcherSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for BatteryInfoWatcherSynchronousProxy {
    type Proxy = BatteryInfoWatcherProxy;
    type Protocol = BatteryInfoWatcherMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl BatteryInfoWatcherSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name =
            <BatteryInfoWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<BatteryInfoWatcherEvent, fidl::Error> {
        BatteryInfoWatcherEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Callback triggered when battery info changes.
    pub fn r#on_change_battery_info(
        &self,
        mut info: &BatteryInfo,
        mut wake_lease: Option<fidl::EventPair>,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<(), fidl::Error> {
        let _response = self.client.send_query::<
            BatteryInfoWatcherOnChangeBatteryInfoRequest,
            fidl::encoding::EmptyPayload,
        >(
            (info, wake_lease,),
            0x2d1eb8ed2b619a7d,
            fidl::encoding::DynamicFlags::empty(),
            ___deadline,
        )?;
        Ok(_response)
    }
}

#[cfg(target_os = "fuchsia")]
impl From<BatteryInfoWatcherSynchronousProxy> for zx::Handle {
    fn from(value: BatteryInfoWatcherSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for BatteryInfoWatcherSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for BatteryInfoWatcherSynchronousProxy {
    type Protocol = BatteryInfoWatcherMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

#[derive(Debug, Clone)]
pub struct BatteryInfoWatcherProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for BatteryInfoWatcherProxy {
    type Protocol = BatteryInfoWatcherMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl BatteryInfoWatcherProxy {
    /// Create a new Proxy for fuchsia.power.battery/BatteryInfoWatcher.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name =
            <BatteryInfoWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> BatteryInfoWatcherEventStream {
        BatteryInfoWatcherEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Callback triggered when battery info changes.
    pub fn r#on_change_battery_info(
        &self,
        mut info: &BatteryInfo,
        mut wake_lease: Option<fidl::EventPair>,
    ) -> fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect> {
        BatteryInfoWatcherProxyInterface::r#on_change_battery_info(self, info, wake_lease)
    }
}

impl BatteryInfoWatcherProxyInterface for BatteryInfoWatcherProxy {
    type OnChangeBatteryInfoResponseFut =
        fidl::client::QueryResponseFut<(), fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#on_change_battery_info(
        &self,
        mut info: &BatteryInfo,
        mut wake_lease: Option<fidl::EventPair>,
    ) -> Self::OnChangeBatteryInfoResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<(), fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                fidl::encoding::EmptyPayload,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x2d1eb8ed2b619a7d,
            >(_buf?)?;
            Ok(_response)
        }
        self.client.send_query_and_decode::<BatteryInfoWatcherOnChangeBatteryInfoRequest, ()>(
            (info, wake_lease),
            0x2d1eb8ed2b619a7d,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }
}

pub struct BatteryInfoWatcherEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for BatteryInfoWatcherEventStream {}

impl futures::stream::FusedStream for BatteryInfoWatcherEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for BatteryInfoWatcherEventStream {
    type Item = Result<BatteryInfoWatcherEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(BatteryInfoWatcherEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum BatteryInfoWatcherEvent {}

impl BatteryInfoWatcherEvent {
    /// Decodes a message buffer as a [`BatteryInfoWatcherEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<BatteryInfoWatcherEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <BatteryInfoWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.power.battery/BatteryInfoWatcher.
pub struct BatteryInfoWatcherRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for BatteryInfoWatcherRequestStream {}

impl futures::stream::FusedStream for BatteryInfoWatcherRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for BatteryInfoWatcherRequestStream {
    type Protocol = BatteryInfoWatcherMarker;
    type ControlHandle = BatteryInfoWatcherControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        BatteryInfoWatcherControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for BatteryInfoWatcherRequestStream {
    type Item = Result<BatteryInfoWatcherRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled BatteryInfoWatcherRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                0x2d1eb8ed2b619a7d => {
                    header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                    let mut req = fidl::new_empty!(BatteryInfoWatcherOnChangeBatteryInfoRequest, fidl::encoding::DefaultFuchsiaResourceDialect);
                    fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<BatteryInfoWatcherOnChangeBatteryInfoRequest>(&header, _body_bytes, handles, &mut req)?;
                    let control_handle = BatteryInfoWatcherControlHandle {
                        inner: this.inner.clone(),
                    };
                    Ok(BatteryInfoWatcherRequest::OnChangeBatteryInfo {info: req.info,
wake_lease: req.wake_lease,

                        responder: BatteryInfoWatcherOnChangeBatteryInfoResponder {
                            control_handle: std::mem::ManuallyDrop::new(control_handle),
                            tx_id: header.tx_id,
                        },
                    })
                }
                _ => Err(fidl::Error::UnknownOrdinal {
                    ordinal: header.ordinal,
                    protocol_name: <BatteryInfoWatcherMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                }),
            }))
            },
        )
    }
}

/// Watcher on battery info.
#[derive(Debug)]
pub enum BatteryInfoWatcherRequest {
    /// Callback triggered when battery info changes.
    OnChangeBatteryInfo {
        info: BatteryInfo,
        wake_lease: Option<fidl::EventPair>,
        responder: BatteryInfoWatcherOnChangeBatteryInfoResponder,
    },
}

impl BatteryInfoWatcherRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_on_change_battery_info(
        self,
    ) -> Option<(
        BatteryInfo,
        Option<fidl::EventPair>,
        BatteryInfoWatcherOnChangeBatteryInfoResponder,
    )> {
        if let BatteryInfoWatcherRequest::OnChangeBatteryInfo { info, wake_lease, responder } = self
        {
            Some((info, wake_lease, responder))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            BatteryInfoWatcherRequest::OnChangeBatteryInfo { .. } => "on_change_battery_info",
        }
    }
}

#[derive(Debug, Clone)]
pub struct BatteryInfoWatcherControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for BatteryInfoWatcherControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl BatteryInfoWatcherControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct BatteryInfoWatcherOnChangeBatteryInfoResponder {
    control_handle: std::mem::ManuallyDrop<BatteryInfoWatcherControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`BatteryInfoWatcherControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for BatteryInfoWatcherOnChangeBatteryInfoResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for BatteryInfoWatcherOnChangeBatteryInfoResponder {
    type ControlHandle = BatteryInfoWatcherControlHandle;

    fn control_handle(&self) -> &BatteryInfoWatcherControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl BatteryInfoWatcherOnChangeBatteryInfoResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self) -> Result<(), fidl::Error> {
        let _result = self.send_raw();
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<fidl::encoding::EmptyPayload>(
            (),
            self.tx_id,
            0x2d1eb8ed2b619a7d,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct BatteryManagerMarker;

impl fidl::endpoints::ProtocolMarker for BatteryManagerMarker {
    type Proxy = BatteryManagerProxy;
    type RequestStream = BatteryManagerRequestStream;
    #[cfg(target_os = "fuchsia")]
    type SynchronousProxy = BatteryManagerSynchronousProxy;

    const DEBUG_NAME: &'static str = "fuchsia.power.battery.BatteryManager";
}
impl fidl::endpoints::DiscoverableProtocolMarker for BatteryManagerMarker {}

pub trait BatteryManagerProxyInterface: Send + Sync {
    type GetBatteryInfoResponseFut: std::future::Future<Output = Result<BatteryInfo, fidl::Error>>
        + Send;
    fn r#get_battery_info(&self) -> Self::GetBatteryInfoResponseFut;
    fn r#watch(
        &self,
        watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error>;
}
#[derive(Debug)]
#[cfg(target_os = "fuchsia")]
pub struct BatteryManagerSynchronousProxy {
    client: fidl::client::sync::Client,
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::SynchronousProxy for BatteryManagerSynchronousProxy {
    type Proxy = BatteryManagerProxy;
    type Protocol = BatteryManagerMarker;

    fn from_channel(inner: fidl::Channel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    fn as_channel(&self) -> &fidl::Channel {
        self.client.as_channel()
    }
}

#[cfg(target_os = "fuchsia")]
impl BatteryManagerSynchronousProxy {
    pub fn new(channel: fidl::Channel) -> Self {
        let protocol_name = <BatteryManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::sync::Client::new(channel, protocol_name) }
    }

    pub fn into_channel(self) -> fidl::Channel {
        self.client.into_channel()
    }

    /// Waits until an event arrives and returns it. It is safe for other
    /// threads to make concurrent requests while waiting for an event.
    pub fn wait_for_event(
        &self,
        deadline: zx::MonotonicInstant,
    ) -> Result<BatteryManagerEvent, fidl::Error> {
        BatteryManagerEvent::decode(self.client.wait_for_event(deadline)?)
    }

    /// Gets battery info.
    pub fn r#get_battery_info(
        &self,
        ___deadline: zx::MonotonicInstant,
    ) -> Result<BatteryInfo, fidl::Error> {
        let _response = self
            .client
            .send_query::<fidl::encoding::EmptyPayload, BatteryInfoProviderGetBatteryInfoResponse>(
                (),
                0x51ea101e4fe7a192,
                fidl::encoding::DynamicFlags::empty(),
                ___deadline,
            )?;
        Ok(_response.info)
    }

    /// Registers a watcher for battery info changes.
    pub fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<BatteryInfoProviderWatchRequest>(
            (watcher,),
            0x4d44a314cd3f5191,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[cfg(target_os = "fuchsia")]
impl From<BatteryManagerSynchronousProxy> for zx::Handle {
    fn from(value: BatteryManagerSynchronousProxy) -> Self {
        value.into_channel().into()
    }
}

#[cfg(target_os = "fuchsia")]
impl From<fidl::Channel> for BatteryManagerSynchronousProxy {
    fn from(value: fidl::Channel) -> Self {
        Self::new(value)
    }
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::FromClient for BatteryManagerSynchronousProxy {
    type Protocol = BatteryManagerMarker;

    fn from_client(value: fidl::endpoints::ClientEnd<BatteryManagerMarker>) -> Self {
        Self::new(value.into_channel())
    }
}

#[derive(Debug, Clone)]
pub struct BatteryManagerProxy {
    client: fidl::client::Client<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl fidl::endpoints::Proxy for BatteryManagerProxy {
    type Protocol = BatteryManagerMarker;

    fn from_channel(inner: ::fidl::AsyncChannel) -> Self {
        Self::new(inner)
    }

    fn into_channel(self) -> Result<::fidl::AsyncChannel, Self> {
        self.client.into_channel().map_err(|client| Self { client })
    }

    fn as_channel(&self) -> &::fidl::AsyncChannel {
        self.client.as_channel()
    }
}

impl BatteryManagerProxy {
    /// Create a new Proxy for fuchsia.power.battery/BatteryManager.
    pub fn new(channel: ::fidl::AsyncChannel) -> Self {
        let protocol_name = <BatteryManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME;
        Self { client: fidl::client::Client::new(channel, protocol_name) }
    }

    /// Get a Stream of events from the remote end of the protocol.
    ///
    /// # Panics
    ///
    /// Panics if the event stream was already taken.
    pub fn take_event_stream(&self) -> BatteryManagerEventStream {
        BatteryManagerEventStream { event_receiver: self.client.take_event_receiver() }
    }

    /// Gets battery info.
    pub fn r#get_battery_info(
        &self,
    ) -> fidl::client::QueryResponseFut<BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect>
    {
        BatteryManagerProxyInterface::r#get_battery_info(self)
    }

    /// Registers a watcher for battery info changes.
    pub fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        BatteryManagerProxyInterface::r#watch(self, watcher)
    }
}

impl BatteryManagerProxyInterface for BatteryManagerProxy {
    type GetBatteryInfoResponseFut =
        fidl::client::QueryResponseFut<BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect>;
    fn r#get_battery_info(&self) -> Self::GetBatteryInfoResponseFut {
        fn _decode(
            mut _buf: Result<<fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc, fidl::Error>,
        ) -> Result<BatteryInfo, fidl::Error> {
            let _response = fidl::client::decode_transaction_body::<
                BatteryInfoProviderGetBatteryInfoResponse,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                0x51ea101e4fe7a192,
            >(_buf?)?;
            Ok(_response.info)
        }
        self.client.send_query_and_decode::<fidl::encoding::EmptyPayload, BatteryInfo>(
            (),
            0x51ea101e4fe7a192,
            fidl::encoding::DynamicFlags::empty(),
            _decode,
        )
    }

    fn r#watch(
        &self,
        mut watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
    ) -> Result<(), fidl::Error> {
        self.client.send::<BatteryInfoProviderWatchRequest>(
            (watcher,),
            0x4d44a314cd3f5191,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

pub struct BatteryManagerEventStream {
    event_receiver: fidl::client::EventReceiver<fidl::encoding::DefaultFuchsiaResourceDialect>,
}

impl std::marker::Unpin for BatteryManagerEventStream {}

impl futures::stream::FusedStream for BatteryManagerEventStream {
    fn is_terminated(&self) -> bool {
        self.event_receiver.is_terminated()
    }
}

impl futures::Stream for BatteryManagerEventStream {
    type Item = Result<BatteryManagerEvent, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        match futures::ready!(futures::stream::StreamExt::poll_next_unpin(
            &mut self.event_receiver,
            cx
        )?) {
            Some(buf) => std::task::Poll::Ready(Some(BatteryManagerEvent::decode(buf))),
            None => std::task::Poll::Ready(None),
        }
    }
}

#[derive(Debug)]
pub enum BatteryManagerEvent {}

impl BatteryManagerEvent {
    /// Decodes a message buffer as a [`BatteryManagerEvent`].
    fn decode(
        mut buf: <fidl::encoding::DefaultFuchsiaResourceDialect as fidl::encoding::ResourceDialect>::MessageBufEtc,
    ) -> Result<BatteryManagerEvent, fidl::Error> {
        let (bytes, _handles) = buf.split_mut();
        let (tx_header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;
        debug_assert_eq!(tx_header.tx_id, 0);
        match tx_header.ordinal {
            _ => Err(fidl::Error::UnknownOrdinal {
                ordinal: tx_header.ordinal,
                protocol_name:
                    <BatteryManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
            }),
        }
    }
}

/// A Stream of incoming requests for fuchsia.power.battery/BatteryManager.
pub struct BatteryManagerRequestStream {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
    is_terminated: bool,
}

impl std::marker::Unpin for BatteryManagerRequestStream {}

impl futures::stream::FusedStream for BatteryManagerRequestStream {
    fn is_terminated(&self) -> bool {
        self.is_terminated
    }
}

impl fidl::endpoints::RequestStream for BatteryManagerRequestStream {
    type Protocol = BatteryManagerMarker;
    type ControlHandle = BatteryManagerControlHandle;

    fn from_channel(channel: ::fidl::AsyncChannel) -> Self {
        Self { inner: std::sync::Arc::new(fidl::ServeInner::new(channel)), is_terminated: false }
    }

    fn control_handle(&self) -> Self::ControlHandle {
        BatteryManagerControlHandle { inner: self.inner.clone() }
    }

    fn into_inner(
        self,
    ) -> (::std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>, bool)
    {
        (self.inner, self.is_terminated)
    }

    fn from_inner(
        inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
        is_terminated: bool,
    ) -> Self {
        Self { inner, is_terminated }
    }
}

impl futures::Stream for BatteryManagerRequestStream {
    type Item = Result<BatteryManagerRequest, fidl::Error>;

    fn poll_next(
        mut self: std::pin::Pin<&mut Self>,
        cx: &mut std::task::Context<'_>,
    ) -> std::task::Poll<Option<Self::Item>> {
        let this = &mut *self;
        if this.inner.check_shutdown(cx) {
            this.is_terminated = true;
            return std::task::Poll::Ready(None);
        }
        if this.is_terminated {
            panic!("polled BatteryManagerRequestStream after completion");
        }
        fidl::encoding::with_tls_decode_buf::<_, fidl::encoding::DefaultFuchsiaResourceDialect>(
            |bytes, handles| {
                match this.inner.channel().read_etc(cx, bytes, handles) {
                    std::task::Poll::Ready(Ok(())) => {}
                    std::task::Poll::Pending => return std::task::Poll::Pending,
                    std::task::Poll::Ready(Err(zx_status::Status::PEER_CLOSED)) => {
                        this.is_terminated = true;
                        return std::task::Poll::Ready(None);
                    }
                    std::task::Poll::Ready(Err(e)) => {
                        return std::task::Poll::Ready(Some(Err(fidl::Error::ServerRequestRead(
                            e.into(),
                        ))))
                    }
                }

                // A message has been received from the channel
                let (header, _body_bytes) = fidl::encoding::decode_transaction_header(bytes)?;

                std::task::Poll::Ready(Some(match header.ordinal {
                    0x51ea101e4fe7a192 => {
                        header.validate_request_tx_id(fidl::MethodType::TwoWay)?;
                        let mut req = fidl::new_empty!(
                            fidl::encoding::EmptyPayload,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<fidl::encoding::EmptyPayload>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            BatteryManagerControlHandle { inner: this.inner.clone() };
                        Ok(BatteryManagerRequest::GetBatteryInfo {
                            responder: BatteryManagerGetBatteryInfoResponder {
                                control_handle: std::mem::ManuallyDrop::new(control_handle),
                                tx_id: header.tx_id,
                            },
                        })
                    }
                    0x4d44a314cd3f5191 => {
                        header.validate_request_tx_id(fidl::MethodType::OneWay)?;
                        let mut req = fidl::new_empty!(
                            BatteryInfoProviderWatchRequest,
                            fidl::encoding::DefaultFuchsiaResourceDialect
                        );
                        fidl::encoding::Decoder::<fidl::encoding::DefaultFuchsiaResourceDialect>::decode_into::<BatteryInfoProviderWatchRequest>(&header, _body_bytes, handles, &mut req)?;
                        let control_handle =
                            BatteryManagerControlHandle { inner: this.inner.clone() };
                        Ok(BatteryManagerRequest::Watch { watcher: req.watcher, control_handle })
                    }
                    _ => Err(fidl::Error::UnknownOrdinal {
                        ordinal: header.ordinal,
                        protocol_name:
                            <BatteryManagerMarker as fidl::endpoints::ProtocolMarker>::DEBUG_NAME,
                    }),
                }))
            },
        )
    }
}

/// General manager interface for battery management.
#[derive(Debug)]
pub enum BatteryManagerRequest {
    /// Gets battery info.
    GetBatteryInfo { responder: BatteryManagerGetBatteryInfoResponder },
    /// Registers a watcher for battery info changes.
    Watch {
        watcher: fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>,
        control_handle: BatteryManagerControlHandle,
    },
}

impl BatteryManagerRequest {
    #[allow(irrefutable_let_patterns)]
    pub fn into_get_battery_info(self) -> Option<(BatteryManagerGetBatteryInfoResponder)> {
        if let BatteryManagerRequest::GetBatteryInfo { responder } = self {
            Some((responder))
        } else {
            None
        }
    }

    #[allow(irrefutable_let_patterns)]
    pub fn into_watch(
        self,
    ) -> Option<(fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>, BatteryManagerControlHandle)>
    {
        if let BatteryManagerRequest::Watch { watcher, control_handle } = self {
            Some((watcher, control_handle))
        } else {
            None
        }
    }

    /// Name of the method defined in FIDL
    pub fn method_name(&self) -> &'static str {
        match *self {
            BatteryManagerRequest::GetBatteryInfo { .. } => "get_battery_info",
            BatteryManagerRequest::Watch { .. } => "watch",
        }
    }
}

#[derive(Debug, Clone)]
pub struct BatteryManagerControlHandle {
    inner: std::sync::Arc<fidl::ServeInner<fidl::encoding::DefaultFuchsiaResourceDialect>>,
}

impl fidl::endpoints::ControlHandle for BatteryManagerControlHandle {
    fn shutdown(&self) {
        self.inner.shutdown()
    }
    fn shutdown_with_epitaph(&self, status: zx_status::Status) {
        self.inner.shutdown_with_epitaph(status)
    }

    fn is_closed(&self) -> bool {
        self.inner.channel().is_closed()
    }
    fn on_closed(&self) -> fidl::OnSignalsRef<'_> {
        self.inner.channel().on_closed()
    }

    #[cfg(target_os = "fuchsia")]
    fn signal_peer(
        &self,
        clear_mask: zx::Signals,
        set_mask: zx::Signals,
    ) -> Result<(), zx_status::Status> {
        use fidl::Peered;
        self.inner.channel().signal_peer(clear_mask, set_mask)
    }
}

impl BatteryManagerControlHandle {}

#[must_use = "FIDL methods require a response to be sent"]
#[derive(Debug)]
pub struct BatteryManagerGetBatteryInfoResponder {
    control_handle: std::mem::ManuallyDrop<BatteryManagerControlHandle>,
    tx_id: u32,
}

/// Set the the channel to be shutdown (see [`BatteryManagerControlHandle::shutdown`])
/// if the responder is dropped without sending a response, so that the client
/// doesn't hang. To prevent this behavior, call `drop_without_shutdown`.
impl std::ops::Drop for BatteryManagerGetBatteryInfoResponder {
    fn drop(&mut self) {
        self.control_handle.shutdown();
        // Safety: drops once, never accessed again
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
    }
}

impl fidl::endpoints::Responder for BatteryManagerGetBatteryInfoResponder {
    type ControlHandle = BatteryManagerControlHandle;

    fn control_handle(&self) -> &BatteryManagerControlHandle {
        &self.control_handle
    }

    fn drop_without_shutdown(mut self) {
        // Safety: drops once, never accessed again due to mem::forget
        unsafe { std::mem::ManuallyDrop::drop(&mut self.control_handle) };
        // Prevent Drop from running (which would shut down the channel)
        std::mem::forget(self);
    }
}

impl BatteryManagerGetBatteryInfoResponder {
    /// Sends a response to the FIDL transaction.
    ///
    /// Sets the channel to shutdown if an error occurs.
    pub fn send(self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        let _result = self.send_raw(info);
        if _result.is_err() {
            self.control_handle.shutdown();
        }
        self.drop_without_shutdown();
        _result
    }

    /// Similar to "send" but does not shutdown the channel if an error occurs.
    pub fn send_no_shutdown_on_err(self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        let _result = self.send_raw(info);
        self.drop_without_shutdown();
        _result
    }

    fn send_raw(&self, mut info: &BatteryInfo) -> Result<(), fidl::Error> {
        self.control_handle.inner.send::<BatteryInfoProviderGetBatteryInfoResponse>(
            (info,),
            self.tx_id,
            0x51ea101e4fe7a192,
            fidl::encoding::DynamicFlags::empty(),
        )
    }
}

#[derive(Debug, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
pub struct InfoServiceMarker;

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceMarker for InfoServiceMarker {
    type Proxy = InfoServiceProxy;
    type Request = InfoServiceRequest;
    const SERVICE_NAME: &'static str = "fuchsia.power.battery.InfoService";
}

/// A request for one of the member protocols of InfoService.
///
#[cfg(target_os = "fuchsia")]
pub enum InfoServiceRequest {
    Device(BatteryInfoProviderRequestStream),
}

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceRequest for InfoServiceRequest {
    type Service = InfoServiceMarker;

    fn dispatch(name: &str, _channel: fidl::AsyncChannel) -> Self {
        match name {
            "device" => Self::Device(
                <BatteryInfoProviderRequestStream as fidl::endpoints::RequestStream>::from_channel(
                    _channel,
                ),
            ),
            _ => panic!("no such member protocol name for service InfoService"),
        }
    }

    fn member_names() -> &'static [&'static str] {
        &["device"]
    }
}
#[cfg(target_os = "fuchsia")]
pub struct InfoServiceProxy(#[allow(dead_code)] Box<dyn fidl::endpoints::MemberOpener>);

#[cfg(target_os = "fuchsia")]
impl fidl::endpoints::ServiceProxy for InfoServiceProxy {
    type Service = InfoServiceMarker;

    fn from_member_opener(opener: Box<dyn fidl::endpoints::MemberOpener>) -> Self {
        Self(opener)
    }
}

#[cfg(target_os = "fuchsia")]
impl InfoServiceProxy {
    pub fn connect_to_device(&self) -> Result<BatteryInfoProviderProxy, fidl::Error> {
        let (proxy, server_end) = fidl::endpoints::create_proxy::<BatteryInfoProviderMarker>();
        self.connect_channel_to_device(server_end)?;
        Ok(proxy)
    }

    /// Like `connect_to_device`, but returns a sync proxy.
    /// See [`Self::connect_to_device`] for more details.
    pub fn connect_to_device_sync(
        &self,
    ) -> Result<BatteryInfoProviderSynchronousProxy, fidl::Error> {
        let (proxy, server_end) = fidl::endpoints::create_sync_proxy::<BatteryInfoProviderMarker>();
        self.connect_channel_to_device(server_end)?;
        Ok(proxy)
    }

    /// Like `connect_to_device`, but accepts a server end.
    /// See [`Self::connect_to_device`] for more details.
    pub fn connect_channel_to_device(
        &self,
        server_end: fidl::endpoints::ServerEnd<BatteryInfoProviderMarker>,
    ) -> Result<(), fidl::Error> {
        self.0.open_member("device", server_end.into_channel())
    }

    pub fn instance_name(&self) -> &str {
        self.0.instance_name()
    }
}

mod internal {
    use super::*;

    impl fidl::encoding::ResourceTypeMarker for BatteryInfoProviderWatchRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for BatteryInfoProviderWatchRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            4
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            4
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            BatteryInfoProviderWatchRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut BatteryInfoProviderWatchRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<BatteryInfoProviderWatchRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<BatteryInfoProviderWatchRequest, fidl::encoding::DefaultFuchsiaResourceDialect>::encode(
                (
                    <fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>> as fidl::encoding::ResourceTypeMarker>::take_or_borrow(&mut self.watcher),
                ),
                encoder, offset, _depth
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            BatteryInfoProviderWatchRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0,)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<BatteryInfoProviderWatchRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for BatteryInfoProviderWatchRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                watcher: fidl::new_empty!(
                    fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>>,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            fidl::decode!(
                fidl::encoding::Endpoint<fidl::endpoints::ClientEnd<BatteryInfoWatcherMarker>>,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.watcher,
                decoder,
                offset + 0,
                _depth
            )?;
            Ok(())
        }
    }

    impl fidl::encoding::ResourceTypeMarker for BatteryInfoWatcherOnChangeBatteryInfoRequest {
        type Borrowed<'a> = &'a mut Self;
        fn take_or_borrow<'a>(
            value: &'a mut <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::TypeMarker for BatteryInfoWatcherOnChangeBatteryInfoRequest {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            8
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            24
        }
    }

    unsafe impl
        fidl::encoding::Encode<
            BatteryInfoWatcherOnChangeBatteryInfoRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for &mut BatteryInfoWatcherOnChangeBatteryInfoRequest
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<BatteryInfoWatcherOnChangeBatteryInfoRequest>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<
                BatteryInfoWatcherOnChangeBatteryInfoRequest,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >::encode(
                (
                    <BatteryInfo as fidl::encoding::ValueTypeMarker>::borrow(&self.info),
                    <fidl::encoding::Optional<
                        fidl::encoding::HandleType<
                            fidl::EventPair,
                            { fidl::ObjectType::EVENTPAIR.into_raw() },
                            16387,
                        >,
                    > as fidl::encoding::ResourceTypeMarker>::take_or_borrow(
                        &mut self.wake_lease
                    ),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect>,
            T1: fidl::encoding::Encode<
                fidl::encoding::Optional<
                    fidl::encoding::HandleType<
                        fidl::EventPair,
                        { fidl::ObjectType::EVENTPAIR.into_raw() },
                        16387,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
        >
        fidl::encoding::Encode<
            BatteryInfoWatcherOnChangeBatteryInfoRequest,
            fidl::encoding::DefaultFuchsiaResourceDialect,
        > for (T0, T1)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<BatteryInfoWatcherOnChangeBatteryInfoRequest>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(16);
                (ptr as *mut u64).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 16, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self, fidl::encoding::DefaultFuchsiaResourceDialect>
        for BatteryInfoWatcherOnChangeBatteryInfoRequest
    {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                info: fidl::new_empty!(BatteryInfo, fidl::encoding::DefaultFuchsiaResourceDialect),
                wake_lease: fidl::new_empty!(
                    fidl::encoding::Optional<
                        fidl::encoding::HandleType<
                            fidl::EventPair,
                            { fidl::ObjectType::EVENTPAIR.into_raw() },
                            16387,
                        >,
                    >,
                    fidl::encoding::DefaultFuchsiaResourceDialect
                ),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<
                '_,
                fidl::encoding::DefaultFuchsiaResourceDialect,
            >,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(16) };
            let padval = unsafe { (ptr as *const u64).read_unaligned() };
            let mask = 0xffffffff00000000u64;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 16 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(
                BatteryInfo,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.info,
                decoder,
                offset + 0,
                _depth
            )?;
            fidl::decode!(
                fidl::encoding::Optional<
                    fidl::encoding::HandleType<
                        fidl::EventPair,
                        { fidl::ObjectType::EVENTPAIR.into_raw() },
                        16387,
                    >,
                >,
                fidl::encoding::DefaultFuchsiaResourceDialect,
                &mut self.wake_lease,
                decoder,
                offset + 16,
                _depth
            )?;
            Ok(())
        }
    }
}