Trait StateSize 

pub trait StateSize {
    // Required method
    fn state_size(&self) -> usize;
}

State that can report the memory it contributes to a dataflow solution.

Required Methods

fn state_size(&self) -> usize

Returns the state payload’s accounted size in bytes.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors