Trait Serializer 

pub trait Serializer {
    // Required methods
    fn prepend(&mut self, data: impl AsRef<[u8]>) -> Result<()>;
    fn len(&self) -> usize;

    // Provided method
    fn is_empty(&self) -> bool { ... }
}

A trait for serializing data into a byte buffer.

Required Methods

fn prepend(&mut self, data: impl AsRef<[u8]>) -> Result<()>

Prepends data to the buffer.

Arguments

• data - The data to prepend.

Errors

Returns an error if the operation fails.

fn len(&self) -> usize

Returns the length of the serialized data.

Provided Methods

fn is_empty(&self) -> bool

Checks if the buffer is empty.

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 Serializer for usize

fn prepend(&mut self, data: impl AsRef<[u8]>) -> Result<()>

fn len(&self) -> usize

Implementors

impl Serializer for DownwardBytes