Struct DictionaryOptionalItem

pub struct DictionaryOptionalItem {
    pub key: String,
    pub value: Option<Box<WrappedCapabilityId>>,
}

A key-value pair in a DictionaryRef, where the value may be elided. This is useful for APIs that may wish to omit the value, for example if it could not be duplicated.

Fields

key: String

value: Option<Box<WrappedCapabilityId>>

Trait Implementations

impl Debug for DictionaryOptionalItem

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

Formats the value using the given formatter.

impl Encodable for DictionaryOptionalItem

type Encoded = WireDictionaryOptionalItem

The wire type for the value.

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly during encoding instead of calling encode.

impl EncodableOption for Box<DictionaryOptionalItem>

type EncodedOption = WireBox<WireDictionaryOptionalItem>

The wire type for the optional value.

impl<___E> Encode<___E> for DictionaryOptionalItem

where ___E: InternalHandleEncoder + ?Sized + Encoder + HandleEncoder,

fn encode( &mut self, encoder: &mut ___E, out: &mut MaybeUninit<Self::Encoded>, ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

impl<___E> EncodeOption<___E> for Box<DictionaryOptionalItem>

where ___E: Encoder + ?Sized, DictionaryOptionalItem: Encode<___E>,

fn encode_option( this: Option<&mut Self>, encoder: &mut ___E, out: &mut MaybeUninit<Self::EncodedOption>, ) -> Result<(), EncodeError>

Encodes this optional value into an encoder and output.

impl TakeFrom<WireDictionaryOptionalItem> for DictionaryOptionalItem

fn take_from(from: &WireDictionaryOptionalItem) -> Self

Converts from the given T, taking any resources that can’t be cloned.

const COPY_OPTIMIZATION: CopyOptimization<Self> = _

An optimization flag that allows the bytes of this type to be copied directly during conversion instead of calling take_from.