Trait OptionInspectRef 

pub trait OptionInspectRef<F, T>
where
    F: FnOnce(&T),
    T: Sized,
{
    // Required method
    fn inspect(&self, f: F);
}

Required Methods

fn inspect(&self, f: F)

Implementations on Foreign Types

impl<F, T> OptionInspectRef<F, T> for Option<T>

where F: FnOnce(&T), T: Sized,

fn inspect(&self, f: F)

Implementors