Trait mcoffin_option_ext::OptionExtDefault

pub trait OptionExtDefault<T> {
    fn or_default(self) -> T;
}

Extensions for Option<T> where T: Default

Required methods

fn or_default(self) -> T

If self is Some(v), returns v, otherwise returns Default::default()

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Implementations on Foreign Types

impl<T> OptionExtDefault<T> for Option<T> where
    T: Default, 

fn or_default(self) -> T

impl<T, E> OptionExtDefault<T> for Result<T, E> where
    T: Default, 

fn or_default(self) -> T

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Implementors

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