Trait Encoder 

pub trait Encoder {
    // Required methods
    fn emit_u64(&mut self, v: u64) -> Result<(), Error>;
    fn emit_u32(&mut self, v: u32) -> Result<(), Error>;
    fn emit_u16(&mut self, v: u16) -> Result<(), Error>;
    fn emit_u8(&mut self, v: u8) -> Result<(), Error>;
    fn emit_i64(&mut self, v: i64) -> Result<(), Error>;
    fn emit_i32(&mut self, v: i32) -> Result<(), Error>;
    fn emit_i16(&mut self, v: i16) -> Result<(), Error>;
    fn emit_i8(&mut self, v: i8) -> Result<(), Error>;
    fn emit_bool(&mut self, v: bool) -> Result<(), Error>;
}

A simple Encoder trait

Required Methods

fn emit_u64(&mut self, v: u64) -> Result<(), Error>

Output a 64-bit uint

fn emit_u32(&mut self, v: u32) -> Result<(), Error>

Output a 32-bit uint

fn emit_u16(&mut self, v: u16) -> Result<(), Error>

Output a 16-bit uint

fn emit_u8(&mut self, v: u8) -> Result<(), Error>

Output a 8-bit uint

fn emit_i64(&mut self, v: i64) -> Result<(), Error>

Output a 64-bit int

fn emit_i32(&mut self, v: i32) -> Result<(), Error>

Output a 32-bit int

fn emit_i16(&mut self, v: i16) -> Result<(), Error>

Output a 16-bit int

fn emit_i8(&mut self, v: i8) -> Result<(), Error>

Output a 8-bit int

fn emit_bool(&mut self, v: bool) -> Result<(), Error>

Output a boolean

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<W: Write> Encoder for W