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ExecutionObserver

rust_data_processing::execution

Trait ExecutionObserver 

Source 
pub trait ExecutionObserver: Send + Sync {
    // Required method
    fn on_event(&self, event: &ExecutionEvent);
}
Expand description

Observer hook for execution events.

Required Methods§

Source

fn on_event(&self, event: &ExecutionEvent)

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§