Trait TryEncode 

pub trait TryEncode: TrySize + Sized {
    // Required method
    fn try_write<'a, W: Sink>(
        &self,
        writer: Writer<'a, W>,
    ) -> ControlFlow<Failure<'a, W>, Writer<'a, W>>;

    // Provided methods
    fn try_append(&self, out: &mut Vec<u8>) -> Result<(), EncodeError> { ... }
    fn try_encode(&self) -> Result<Vec<u8>, EncodeError> { ... }
}

Required Methods

fn try_write<'a, W: Sink>( &self, writer: Writer<'a, W>, ) -> ControlFlow<Failure<'a, W>, Writer<'a, W>>

Provided Methods

fn try_append(&self, out: &mut Vec<u8>) -> Result<(), EncodeError>

Admits and writes one exact suffix, preserving the original prefix on failure.

fn try_encode(&self) -> Result<Vec<u8>, EncodeError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl TryEncode for u64

fn try_write<'a, W: Sink>( &self, writer: Writer<'a, W>, ) -> ControlFlow<Failure<'a, W>, Writer<'a, W>>

impl TryEncode for usize

fn try_write<'a, W: Sink>( &self, writer: Writer<'a, W>, ) -> ControlFlow<Failure<'a, W>, Writer<'a, W>>

Implementors