Trait KernelResponse 

pub trait KernelResponse:
    RingMessage
    + Send
    + Sync {
    // Required methods
    fn correlation_id(&self) -> CorrelationId;
    fn is_success(&self) -> bool;
    fn error_message(&self) -> Option<&str>;
}

Base trait for kernel response messages.

Required Methods

fn correlation_id(&self) -> CorrelationId

Get the correlation ID that this response corresponds to.

fn is_success(&self) -> bool

Check if the response indicates success.

fn error_message(&self) -> Option<&str>

Get any error message if the response indicates failure.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors