Trait CheckpointableState 

pub trait CheckpointableState: Sized {
    // Required methods
    fn serialize(&self) -> Vec<u8> ;
    fn deserialize(data: &[u8]) -> Result<Self>;
}

Any streaming operator state that can be serialised and restored.

Required Methods

fn serialize(&self) -> Vec<u8>

Serialise the state to a byte vector.

fn deserialize(data: &[u8]) -> Result<Self>

Deserialise from a byte slice.

Errors

Returns an error if the bytes are malformed.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl CheckpointableState for HashMap<String, f64>

fn serialize(&self) -> Vec<u8>

fn deserialize(data: &[u8]) -> Result<Self>

impl CheckpointableState for Vec<f64>

fn serialize(&self) -> Vec<u8>

fn deserialize(data: &[u8]) -> Result<Self>

Implementors