Trait Writer

pub trait Writer {
    // Required methods
    fn write_u8(&mut self, value: u8);
    fn write_u16(&mut self, value: u16);
    fn write_u32(&mut self, value: u32);
    fn write_u64(&mut self, value: u64);
    fn write_u128(&mut self, value: u128);
    fn write_i8(&mut self, value: i8);
    fn write_i16(&mut self, value: i16);
    fn write_i32(&mut self, value: i32);
    fn write_i64(&mut self, value: i64);
    fn write_i128(&mut self, value: i128);
    fn write_f32(&mut self, value: f32);
    fn write_f64(&mut self, value: f64);
    fn write_varint(&mut self, value: u64);
    fn write_bytes(&mut self, bytes: &[u8]);
    fn write_fixed(&mut self, bytes: &[u8]);
    fn write_bool(&mut self, value: bool);
    fn write_option<T: Codec>(&mut self, value: &Option<T>);
    fn write_vec<T: Codec>(&mut self, values: &[T]);
}

Trait for codec write operations

Required Methods

fn write_u8(&mut self, value: u8)

Writes a u8 value

fn write_u16(&mut self, value: u16)

Writes a u16 value

fn write_u32(&mut self, value: u32)

Writes a u32 value

fn write_u64(&mut self, value: u64)

Writes a u64 value

fn write_u128(&mut self, value: u128)

Writes a u128 value

fn write_i8(&mut self, value: i8)

Writes a i8 value

fn write_i16(&mut self, value: i16)

Writes a i16 value

fn write_i32(&mut self, value: i32)

Writes a i32 value

fn write_i64(&mut self, value: i64)

Writes a i64 value

fn write_i128(&mut self, value: i128)

Writes a i128 value

fn write_f32(&mut self, value: f32)

Writes a f32 value

fn write_f64(&mut self, value: f64)

Writes a f64 value

fn write_varint(&mut self, value: u64)

Writes a varint-encoded integer

fn write_bytes(&mut self, bytes: &[u8])

Writes bytes with a length prefix

fn write_fixed(&mut self, bytes: &[u8])

Writes a fixed-size byte array

fn write_bool(&mut self, value: bool)

Writes a boolean value

fn write_option<T: Codec>(&mut self, value: &Option<T>)

Writes an option value

fn write_vec<T: Codec>(&mut self, values: &[T])

Writes a vector with a length prefix

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.

Implementors

impl Writer for WriteBuffer