Trait gio::prelude::UnixFDListExt

source · 
pub trait UnixFDListExt: IsA<UnixFDList> + Sealed + 'static {
    // Provided method
    fn length(&self) -> i32 { ... }
}
Available on Unix only.
Expand description

Trait containing all UnixFDList methods.

§Implementors

UnixFDList

Provided Methods§

source

fn length(&self) -> i32

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

§Returns

the length of @self

Object Safety§

This trait is not object safe.

Implementors§