[][src]Trait tap::TapOptionOps

pub trait TapOptionOps<T> {
    fn tap_some<R, F: FnOnce(&mut T) -> R>(self, f: F) -> Self;
fn tap_none<R, F: FnOnce() -> R>(self, f: F) -> Self; }

Tap operations for Option.

Required methods

Executes a closure if the value is Option::Some(T).

Executes a closure if the value is Option::None.

Loading content...

Implementations on Foreign Types

impl<T> TapOptionOps<T> for Option<T>
[src]

Loading content...

Implementors

Loading content...