pub struct DisplayErrorContext<E>(pub E)
where
    E: Error
;
Expand description

Provides a Display impl for an Error that outputs the full error context

This utility follows the error cause/source chain and displays every error message in the chain separated by “: “. At the end of the chain, it outputs a debug view of the entire error chain.

Example

println!("There was an unhandled error: {}", DisplayErrorContext(&err));

Tuple Fields§

§0: E

The error to display full context for

Trait Implementations§

Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Should always be Self
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.
Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more