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DropCallback

solana_runtime::bank

Trait DropCallback 

Source 
pub trait DropCallback: Debug {
    // Required methods
    fn callback(&self, b: &Bank);
    fn clone_box(&self) -> Box<dyn DropCallback + Send + Sync>;
}

Required Methods§

Source

fn callback(&self, b: &Bank)

Source

fn clone_box(&self) -> Box<dyn DropCallback + Send + Sync>

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§