Trait Context 

pub trait Context<T> {
    // Required methods
    fn context(self, err: impl Into<VantageError>) -> Result<T, VantageError>;
    fn with_context<F>(self, f: F) -> Result<T, VantageError>
       where F: FnOnce() -> VantageError;
}

Trait for adding context to Results

Required Methods

fn context(self, err: impl Into<VantageError>) -> Result<T, VantageError>

fn with_context<F>(self, f: F) -> Result<T, VantageError>

where F: FnOnce() -> VantageError,

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, E> Context<T> for Result<T, E>

where E: Error + Send + Sync + 'static,

fn context(self, err: impl Into<VantageError>) -> Result<T, VantageError>

fn with_context<F>(self, f: F) -> Result<T, VantageError>

where F: FnOnce() -> VantageError,

Implementors