gio 0.8.1

Rust bindings for the Gio library
Documentation 
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// This file was generated by gir (https://github.com/gtk-rs/gir)
// from gir-files (https://github.com/gtk-rs/gir-files)
// DO NOT EDIT

use gio_sys;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;
use InputStream;

glib_wrapper! {
    pub struct PollableInputStream(Interface<gio_sys::GPollableInputStream>) @requires InputStream;

    match fn {
        get_type => || gio_sys::g_pollable_input_stream_get_type(),
    }
}

pub const NONE_POLLABLE_INPUT_STREAM: Option<&PollableInputStream> = None;

pub trait PollableInputStreamExt: 'static {
    fn can_poll(&self) -> bool;

    fn is_readable(&self) -> bool;
}

impl<O: IsA<PollableInputStream>> PollableInputStreamExt for O {
    fn can_poll(&self) -> bool {
        unsafe {
            from_glib(gio_sys::g_pollable_input_stream_can_poll(
                self.as_ref().to_glib_none().0,
            ))
        }
    }

    fn is_readable(&self) -> bool {
        unsafe {
            from_glib(gio_sys::g_pollable_input_stream_is_readable(
                self.as_ref().to_glib_none().0,
            ))
        }
    }
}

impl fmt::Display for PollableInputStream {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        write!(f, "PollableInputStream")
    }
}