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ComponentCodec

sectorsync_core::component

Trait ComponentCodec 

Source 
pub trait ComponentCodec<T> {
    // Required methods
    fn encode(
        &self,
        value: &T,
        out: &mut Vec<u8>,
    ) -> Result<(), ComponentCodecError>;
    fn decode(&self, input: &[u8]) -> Result<T, ComponentCodecError>;

    // Provided method
    fn fixed_size(&self) -> Option<usize> { ... }
}
Expand description

Typed component codec. Embedders can implement this for their own compact schema and bit-packing formats.

Required Methods§

Source

fn encode( &self, value: &T, out: &mut Vec<u8>, ) -> Result<(), ComponentCodecError>

Encodes value into out.

Source

fn decode(&self, input: &[u8]) -> Result<T, ComponentCodecError>

Decodes a value from bytes.

Provided Methods§

Source

fn fixed_size(&self) -> Option<usize>

Fixed encoded size when known.

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§