Trait PayloadEncodeReferred

pub trait PayloadEncodeReferred {
    // Required method
    fn encode(&self) -> Result<Option<&[u8]>>;
}

Provides an optional reference to an already-encoded payload.

This is a performance optimization: if the payload was already serialized, this trait can return a reference to the existing bytes and skip re-encoding.

Useful in zero-copy or deferred encoding scenarios.

Required Methods

fn encode(&self) -> Result<Option<&[u8]>>

Optionally returns a reference to a pre-encoded payload.

Returns

• Some(&[u8]) if the encoded buffer is available.
• None if the payload must be encoded with PayloadEncode.

Implementations on Foreign Types

impl PayloadEncodeReferred for String

fn encode(&self) -> Result<Option<&[u8]>>

impl PayloadEncodeReferred for Vec<u8>

fn encode(&self) -> Result<Option<&[u8]>>

Implementors