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FetchRuntimeCode

sp_core::traits

Trait FetchRuntimeCode 

Source 
pub trait FetchRuntimeCode {
    // Required method
    fn fetch_runtime_code(&self) -> Option<Cow<'_, [u8]>>;
}
Expand description

Something that can fetch the runtime code.

Required Methods§

Source

fn fetch_runtime_code(&self) -> Option<Cow<'_, [u8]>>

Fetch the current runtime code.

If the code could not be found/not available, None should be returned.

Implementors§