Trait gio::prelude::UnixFDListExt[][src]

pub trait UnixFDListExt: 'static {
    fn length(&self) -> i32;
}
Expand description

Trait containing all UnixFDList methods.

Implementors

UnixFDList

Required methods

Gets the length of self (ie: the number of file descriptors contained within).

Returns

the length of self

Implementors