Trait VarI32 

pub trait VarI32
where
    Self: Sized,
{
    // Required methods
    fn read_var(buffer: &mut Cursor<&[u8]>) -> Option<Self>;
    fn write_var(&self, buffer: &mut impl Write) -> Result<()>;
}

Трейт для типа i32 с варьируемой длинной (в протоколе как VarInt)

Required Methods

fn read_var(buffer: &mut Cursor<&[u8]>) -> Option<Self>

Метод чтения VarI32 из буффера

fn write_var(&self, buffer: &mut impl Write) -> Result<()>

Метод записи VarI32 в буффер

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 VarI32 for i32

fn read_var(buffer: &mut Cursor<&[u8]>) -> Option<Self>

fn write_var(&self, buffer: &mut impl Write) -> Result<()>

Implementors