Struct ExposeRunner

pub struct ExposeRunner {
    pub source: Option<Ref>,
    pub source_name: Option<String>,
    pub target: Option<Ref>,
    pub target_name: Option<String>,
    pub source_dictionary: Option<String>,
    /* private fields */
}

Declares a runner exposed to a component’s containing realm, such as a runner exposed by the component or one of its children at runtime.

Fields

source: Option<Ref>

(Required) The provider of the capability relative to the component itself. Must be self or child.

source_name: Option<String>

(Required) The name of the runner, by which it was presented to this component.

target: Option<Ref>

(Required) The destination to which the runner is exposed: either the component’s realm or the framework.

target_name: Option<String>

(Required) The name by which the capability is being exposed.

source_dictionary: Option<String>

(Optional) Path in a dictionary offered by ref which contains source_name. If this field is absent, source_name identifies a capability directly routed by source. If set, source_name identifies a capability nested inside a dictionary. The name of the top-level dictionary is given by the first path segment of source_dictionary, and source is expected to route a dictionary capability with this name. The rest of the path (possibly empty) represents the path to a dictionary nested in the top-level dictionary which is expected to contain source_name.

Trait Implementations

impl Clone for ExposeRunner

fn clone(&self) -> ExposeRunner

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExposeRunner

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

Formats the value using the given formatter.

impl<D: ResourceDialect> Decode<ExposeRunner, D> for ExposeRunner

fn new_empty() -> Self

Creates a valid instance of Self. The specific value does not matter, since it will be overwritten by decode.

unsafe fn decode( &mut self, decoder: &mut Decoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Decodes an object of type T from the decoder’s buffers into self.

impl Default for ExposeRunner

fn default() -> ExposeRunner

Returns the “default value” for a type.

impl<D: ResourceDialect> Encode<ExposeRunner, D> for &ExposeRunner

unsafe fn encode( self, encoder: &mut Encoder<'_, D>, offset: usize, depth: Depth, ) -> Result<()>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID.

impl PartialEq for ExposeRunner

fn eq(&self, other: &ExposeRunner) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TypeMarker for ExposeRunner

type Owned = ExposeRunner

The owned Rust type which this FIDL type decodes into.

fn inline_align(_context: Context) -> usize

Returns the minimum required alignment of the inline portion of the encoded object. It must be a (nonzero) power of two.

fn inline_size(_context: Context) -> usize

Returns the size of the inline portion of the encoded object, including padding for alignment. Must be a multiple of inline_align.

fn encode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and encoding requires no validation. When true, we can optimize encoding arrays and vectors of Self::Owned to a single memcpy.

fn decode_is_copy() -> bool

Returns true if the memory layout of Self::Owned matches the FIDL wire format and decoding requires no validation. When true, we can optimize decoding arrays and vectors of Self::Owned to a single memcpy.

impl ValueTypeMarker for ExposeRunner

type Borrowed<'a> = &'a ExposeRunner

The Rust type to use for encoding. This is a particular Encode<Self> type cheaply obtainable from &Self::Owned. There are three cases:

fn borrow(value: &<Self as TypeMarker>::Owned) -> Self::Borrowed<'_>

Cheaply converts from &Self::Owned to Self::Borrowed.

impl Persistable for ExposeRunner

impl StructuralPartialEq for ExposeRunner