Trait OnStateHook 

pub trait OnStateHook: Send + 'static {
    // Required method
    fn on_state(&mut self, state: StateUpdate);
}

Receives per-transaction state changes streamed from block execution.

Required Methods

fn on_state(&mut self, state: StateUpdate)

Observes one committed state update.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<F> OnStateHook for F

where F: FnMut(StateUpdate) + Send + 'static,