1 /*
2  * Copyright 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package androidx.opengl
18 
19 /** Interface used to wrap native EGL objects to create type safe objects */
20 interface EGLHandle {
21     /**
22      * Returns the native handle of the wrapped EGL object. This handle can be cast to the
23      * corresponding native type on the native side.
24      *
25      * For example, EGLDisplay dpy = (EGLDisplay)handle;
26      *
27      * @return the native handle of the wrapped EGL object.
28      */
29     val nativeHandle: Long
30 }
31