1 /*
2  * Copyright (C) 2006 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 android.text;
18 
19 /**
20  * Please implement this interface if your CharSequence has a
21  * getChars() method like the one in String that is faster than
22  * calling charAt() multiple times.
23  */
24 public interface GetChars
25 extends CharSequence
26 {
27     /**
28      * Exactly like String.getChars(): copy chars <code>start</code>
29      * through <code>end - 1</code> from this CharSequence into <code>dest</code>
30      * beginning at offset <code>destoff</code>.
31      */
getChars(int start, int end, char[] dest, int destoff)32     public void getChars(int start, int end, char[] dest, int destoff);
33 }
34