Trait OneofDecoder 

pub trait OneofDecoder: Oneof {
    // Required method
    fn oneof_decode_field<B: Buf + ?Sized>(
        value: &mut Self,
        tag: u32,
        wire_type: WireType,
        buf: Capped<'_, B>,
        ctx: DecodeContext,
    ) -> Result<(), DecodeError>;
}

Relaxed owned decoding trait for oneofs.

Required Methods

fn oneof_decode_field<B: Buf + ?Sized>( value: &mut Self, tag: u32, wire_type: WireType, buf: Capped<'_, B>, ctx: DecodeContext, ) -> Result<(), DecodeError>

Decodes from the given buffer.

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<T> OneofDecoder for Option<T>

where T: NonEmptyOneofDecoder,

fn oneof_decode_field<B: Buf + ?Sized>( value: &mut Self, tag: u32, wire_type: WireType, buf: Capped<'_, B>, ctx: DecodeContext, ) -> Result<(), DecodeError>

impl<T> OneofDecoder for Box<T>

where T: OneofDecoder,

fn oneof_decode_field<B: Buf + ?Sized>( value: &mut Self, tag: u32, wire_type: WireType, buf: Capped<'_, B>, ctx: DecodeContext, ) -> Result<(), DecodeError>

Implementors