Jeff Brown | fb5a496 | 2012-03-14 17:38:59 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 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.database; |
| 18 | |
| 19 | import android.os.Parcel; |
| 20 | import android.os.Parcelable; |
| 21 | |
| 22 | /** |
| 23 | * Describes the properties of a {@link CursorToBulkCursorAdaptor} that are |
| 24 | * needed to initialize its {@link BulkCursorToCursorAdaptor} counterpart on the client's end. |
| 25 | * |
| 26 | * {@hide} |
| 27 | */ |
| 28 | public final class BulkCursorDescriptor implements Parcelable { |
Jeff Sharkey | 9e8f83d | 2019-02-28 12:06:45 -0700 | [diff] [blame] | 29 | public static final @android.annotation.NonNull Parcelable.Creator<BulkCursorDescriptor> CREATOR = |
Jeff Brown | fb5a496 | 2012-03-14 17:38:59 -0700 | [diff] [blame] | 30 | new Parcelable.Creator<BulkCursorDescriptor>() { |
| 31 | @Override |
| 32 | public BulkCursorDescriptor createFromParcel(Parcel in) { |
| 33 | BulkCursorDescriptor d = new BulkCursorDescriptor(); |
| 34 | d.readFromParcel(in); |
| 35 | return d; |
| 36 | } |
| 37 | |
| 38 | @Override |
| 39 | public BulkCursorDescriptor[] newArray(int size) { |
| 40 | return new BulkCursorDescriptor[size]; |
| 41 | } |
| 42 | }; |
| 43 | |
| 44 | public IBulkCursor cursor; |
| 45 | public String[] columnNames; |
| 46 | public boolean wantsAllOnMoveCalls; |
| 47 | public int count; |
| 48 | public CursorWindow window; |
| 49 | |
| 50 | @Override |
| 51 | public int describeContents() { |
| 52 | return 0; |
| 53 | } |
| 54 | |
| 55 | @Override |
| 56 | public void writeToParcel(Parcel out, int flags) { |
| 57 | out.writeStrongBinder(cursor.asBinder()); |
| 58 | out.writeStringArray(columnNames); |
| 59 | out.writeInt(wantsAllOnMoveCalls ? 1 : 0); |
| 60 | out.writeInt(count); |
| 61 | if (window != null) { |
| 62 | out.writeInt(1); |
| 63 | window.writeToParcel(out, flags); |
| 64 | } else { |
| 65 | out.writeInt(0); |
| 66 | } |
| 67 | } |
| 68 | |
| 69 | public void readFromParcel(Parcel in) { |
| 70 | cursor = BulkCursorNative.asInterface(in.readStrongBinder()); |
| 71 | columnNames = in.readStringArray(); |
| 72 | wantsAllOnMoveCalls = in.readInt() != 0; |
| 73 | count = in.readInt(); |
| 74 | if (in.readInt() != 0) { |
| 75 | window = CursorWindow.CREATOR.createFromParcel(in); |
| 76 | } |
| 77 | } |
| 78 | } |