Trait easy_error::ErrorExt

pub trait ErrorExt: Error {
    fn iter_chain(&self) -> Causes;

    fn iter_causes(&self) -> Causes { ... }
    fn find_root_cause(&self) -> &(dyn Error + 'static) { ... }
}

Extension methods to Error types.

Required methods

Important traits for Causes<'a>

impl<'a> Iterator for Causes<'a> type Item = &'a (dyn Error + 'static);

fn iter_chain(&self) -> Causes

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Provided methods

Important traits for Causes<'a>

impl<'a> Iterator for Causes<'a> type Item = &'a (dyn Error + 'static);

fn iter_causes(&self) -> Causes

fn find_root_cause(&self) -> &(dyn Error + 'static)

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Implementations on Foreign Types

impl ErrorExt for dyn Error

Important traits for Causes<'a>

impl<'a> Iterator for Causes<'a> type Item = &'a (dyn Error + 'static);

fn iter_chain(&self) -> Causes

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Implementors

impl<E: Error + 'static> ErrorExt for E

Important traits for Causes<'a>

impl<'a> Iterator for Causes<'a> type Item = &'a (dyn Error + 'static);

fn iter_chain(&self) -> Causes

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