CloseUtils.java revision 52e8d24f8492116f0b49b147576ce13a5f913aa2 
1/*
2 * Copyright (C) 2011 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 */
16package com.android.providers.contacts.util;
17
18import android.database.Cursor;
19
20/**
21 * Utility methods for closing database cursors.
22 */
23public class CloseUtils {
24    private CloseUtils() {
25    }
26
27    /** If the argument is non-null, close the cursor. */
28    public static void closeQuietly(Cursor cursor) {
29        if (cursor != null) {
30            cursor.close();
31        }
32    }
33}
34