Trait KernelResultExt 

pub trait KernelResultExt<T> {
    // Required method
    fn context(self, ctx: impl Into<String>) -> Result<T, KernelError>;
}

Extension trait for Result<T, KernelError> that adds context.

Required Methods

fn context(self, ctx: impl Into<String>) -> Result<T, KernelError>

Attach a context string to any contained KernelError.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl<T> KernelResultExt<T> for Result<T, KernelError>

fn context(self, ctx: impl Into<String>) -> Result<T, KernelError>

Implementors