pango/
attr_class.rs

1// Copyright 2017, The Gtk-rs Project Developers.
2// See the COPYRIGHT file at the top-level directory of this distribution.
3// Licensed under the MIT license, see the LICENSE file or <http://opensource.org/licenses/MIT>
4
5use glib::translate::{FromGlibPtrFull, FromGlibPtrNone, Stash, ToGlibPtr};
6use pango_sys;
7
8#[doc(hidden)]
9impl<'a> ToGlibPtr<'a, *mut pango_sys::PangoAttrClass> for &'a AttrClass {
10    type Storage = &'a AttrClass;
11
12    fn to_glib_none(&self) -> Stash<'a, *mut pango_sys::PangoAttrClass, Self> {
13        Stash(self.0, *self)
14    }
15}
16
17#[doc(hidden)]
18impl FromGlibPtrNone<*mut pango_sys::PangoAttrClass> for AttrClass {
19    unsafe fn from_glib_none(ptr: *mut pango_sys::PangoAttrClass) -> Self {
20        assert!(!ptr.is_null());
21        AttrClass(ptr)
22    }
23}
24
25#[doc(hidden)]
26impl FromGlibPtrFull<*mut pango_sys::PangoAttrClass> for AttrClass {
27    unsafe fn from_glib_full(ptr: *mut pango_sys::PangoAttrClass) -> Self {
28        assert!(!ptr.is_null());
29        AttrClass(ptr)
30    }
31}
32
33#[doc(hidden)]
34impl FromGlibPtrNone<*const pango_sys::PangoAttrClass> for AttrClass {
35    unsafe fn from_glib_none(ptr: *const pango_sys::PangoAttrClass) -> Self {
36        assert!(!ptr.is_null());
37        AttrClass(ptr as *mut _)
38    }
39}
40
41#[doc(hidden)]
42impl FromGlibPtrFull<*const pango_sys::PangoAttrClass> for AttrClass {
43    unsafe fn from_glib_full(ptr: *const pango_sys::PangoAttrClass) -> Self {
44        assert!(!ptr.is_null());
45        AttrClass(ptr as *mut _)
46    }
47}
48
49pub struct AttrClass(*mut pango_sys::PangoAttrClass);
50
51impl PartialEq for AttrClass {
52    fn eq(&self, other: &AttrClass) -> bool {
53        self.0 == other.0
54    }
55}
56
57impl Eq for AttrClass {}