pub fn is_execution_does_not_exist(&self) -> bool {
        matches!(
            &self.kind,
            GetExecutionHistoryErrorKind::ExecutionDoesNotExist(_)
        )
    }
/// Returns `true` if the error kind is `GetExecutionHistoryErrorKind::ExecutionDoesNotExist`.
Returns `true` if the error kind is `GetExecutionHistoryErrorKind::ExecutionDoesNotExist`.
Returns ` true ` if the error kind is ` GetExecutionHistoryErrorKind :: ExecutionDoesNotExist ` .
pub fn is_execution_does_not_exist(&self) -> bool {
        matches!(
            &self.kind,
            GetExecutionHistoryErrorKind::ExecutionDoesNotExist(_)
        )
    }
pub fn is_execution_does_not_exist ( & self ) -> bool { matches ! ( self kind GetExecutionHistoryErrorKind ExecutionDoesNotExist ( ) ) }
Returns `true` if the error kind is `GetExecutionHistoryErrorKind::ExecutionDoesNotExist`.
Returns ` true ` if the error kind is ` GetExecutionHistoryErrorKind :: ExecutionDoesNotExist ` .
&self
&self