Enum LogSinkRequest

pub enum LogSinkRequest {
    Connect {
        socket: Socket,
        control_handle: LogSinkControlHandle,
    },
    WaitForInterestChange {
        responder: LogSinkWaitForInterestChangeResponder,
    },
    ConnectStructured {
        socket: Socket,
        control_handle: LogSinkControlHandle,
    },
    _UnknownMethod {
        ordinal: u64,
        control_handle: LogSinkControlHandle,
        method_type: MethodType,
    },
}

Drains a program’s logs.

Variants

Connect

Send this socket to be drained.

See wire_format.h for what is expected to be received over the socket.

Fields

socket: Socket

control_handle: LogSinkControlHandle

WaitForInterestChange

LogSink implementers will return to this hanging-get whenever the scope of their interest changes. Clients are expected to emit messages based on the registered Interest. In the event that an empty interest is conveyed, clients should emit messages based on their default e.g. compile time configuration. Each client may only poll this once at a time. Invoking WaitForInterestChange a second time before the first call returns will result in an error being returned.

Fields

responder: LogSinkWaitForInterestChangeResponder

ConnectStructured

Send this socket to be drained, using the structured logs format.

See Encoding structured records for what is expected to be received over the socket.

Fields

socket: Socket

control_handle: LogSinkControlHandle

_UnknownMethod

An interaction was received which does not match any known method.

Fields

Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.

ordinal: u64

Ordinal of the method that was called.

control_handle: LogSinkControlHandle

method_type: MethodType

Implementations

impl LogSinkRequest

pub fn into_connect(self) -> Option<(Socket, LogSinkControlHandle)>

pub fn into_wait_for_interest_change( self, ) -> Option<LogSinkWaitForInterestChangeResponder>

pub fn into_connect_structured(self) -> Option<(Socket, LogSinkControlHandle)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for LogSinkRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.