Trait EncodableOption

pub trait EncodableOption {
    type EncodedOption<'buf>;
}

A type which can be encoded as FIDL when optional.

Required Associated Types

type EncodedOption<'buf>

The wire type for the optional value.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl EncodableOption for bool

type EncodedOption<'buf> = WireBox<'buf, bool>

impl EncodableOption for f32

type EncodedOption<'buf> = WireBox<'buf, f32_le>

impl EncodableOption for f64

type EncodedOption<'buf> = WireBox<'buf, f64_le>

impl EncodableOption for i8

type EncodedOption<'buf> = WireBox<'buf, i8>

impl EncodableOption for i16

type EncodedOption<'buf> = WireBox<'buf, i16_le>

impl EncodableOption for i32

type EncodedOption<'buf> = WireBox<'buf, i32_le>

impl EncodableOption for i64

type EncodedOption<'buf> = WireBox<'buf, i64_le>

impl EncodableOption for u8

type EncodedOption<'buf> = WireBox<'buf, u8>

impl EncodableOption for u16

type EncodedOption<'buf> = WireBox<'buf, u16_le>

impl EncodableOption for u32

type EncodedOption<'buf> = WireBox<'buf, u32_le>

impl EncodableOption for u64

type EncodedOption<'buf> = WireBox<'buf, u64_le>

impl EncodableOption for ()

type EncodedOption<'buf> = WireBox<'buf, ()>

impl EncodableOption for Channel

type EncodedOption<'buf> = WireOptionalChannel

impl EncodableOption for Handle

type EncodedOption<'buf> = WireOptionalHandle

impl EncodableOption for String

type EncodedOption<'buf> = WireOptionalString<'buf>

impl<T: Encodable> EncodableOption for Vec<T>

type EncodedOption<'buf> = WireOptionalVector<'buf, <T as Encodable>::Encoded<'buf>>

Implementors

impl EncodableOption for f32_le

type EncodedOption<'buf> = WireBox<'buf, f32_le>

impl EncodableOption for f64_le

type EncodedOption<'buf> = WireBox<'buf, f64_le>

impl EncodableOption for i16_le

type EncodedOption<'buf> = WireBox<'buf, i16_le>

impl EncodableOption for i32_le

type EncodedOption<'buf> = WireBox<'buf, i32_le>

impl EncodableOption for i64_le

type EncodedOption<'buf> = WireBox<'buf, i64_le>

impl EncodableOption for u16_le

type EncodedOption<'buf> = WireBox<'buf, u16_le>

impl EncodableOption for u32_le

type EncodedOption<'buf> = WireBox<'buf, u32_le>

impl EncodableOption for u64_le

type EncodedOption<'buf> = WireBox<'buf, u64_le>

impl<T, P> EncodableOption for ClientEnd<T, P>

where T: EncodableOption,

type EncodedOption<'buf> = ClientEnd<<T as EncodableOption>::EncodedOption<'buf>, P>

impl<T, P> EncodableOption for ServerEnd<T, P>

where T: EncodableOption,

type EncodedOption<'buf> = ServerEnd<<T as EncodableOption>::EncodedOption<'buf>, P>