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DBErrorMarker

revm_database_interface

Trait DBErrorMarker 

Source 
pub trait DBErrorMarker:
    Error
    + Send
    + Sync
    + 'static {
    // Provided method
    fn is_fatal(&self) -> bool { ... }
}
Expand description

Database error marker is needed to implement From conversion for Error type.

Provided Methods§

Source

fn is_fatal(&self) -> bool

Returns true if the error is fatal and execution cannot recover from it.

Defaults to true. Implementors can override this to signal recoverable errors.

Implementations on Foreign Types§

Source§

impl DBErrorMarker for Infallible

Implement marker for ().

Implementors§