| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.view.textclassifier; |
| |
| import android.annotation.NonNull; |
| import android.os.Binder; |
| import android.os.IBinder; |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import java.util.Locale; |
| import java.util.Objects; |
| import java.util.UUID; |
| |
| /** |
| * This class represents the id of a text classification session. |
| */ |
| public final class TextClassificationSessionId implements Parcelable { |
| @NonNull |
| private final String mValue; |
| @NonNull |
| private final IBinder mToken; |
| |
| /** |
| * Creates a new instance. |
| * |
| * @hide |
| */ |
| public TextClassificationSessionId() { |
| this(UUID.randomUUID().toString(), new Binder()); |
| } |
| |
| /** |
| * Creates a new instance. |
| * |
| * @param value The internal value. |
| * |
| * @hide |
| */ |
| public TextClassificationSessionId(@NonNull String value, @NonNull IBinder token) { |
| mValue = Objects.requireNonNull(value); |
| mToken = Objects.requireNonNull(token); |
| } |
| |
| /** @hide */ |
| @NonNull |
| public IBinder getToken() { |
| return mToken; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (o == null || getClass() != o.getClass()) return false; |
| TextClassificationSessionId that = (TextClassificationSessionId) o; |
| return Objects.equals(mValue, that.mValue) && Objects.equals(mToken, that.mToken); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(mValue, mToken); |
| } |
| |
| @Override |
| public String toString() { |
| return String.format(Locale.US, "TextClassificationSessionId {%s}", mValue); |
| } |
| |
| @Override |
| public void writeToParcel(Parcel parcel, int flags) { |
| parcel.writeString(mValue); |
| parcel.writeStrongBinder(mToken); |
| } |
| |
| @Override |
| public int describeContents() { |
| return 0; |
| } |
| |
| /** |
| * Returns the value of this ID. |
| */ |
| @NonNull |
| public String getValue() { |
| return mValue; |
| } |
| |
| @NonNull |
| public static final Parcelable.Creator<TextClassificationSessionId> CREATOR = |
| new Parcelable.Creator<TextClassificationSessionId>() { |
| @Override |
| public TextClassificationSessionId createFromParcel(Parcel parcel) { |
| return new TextClassificationSessionId( |
| parcel.readString(), parcel.readStrongBinder()); |
| } |
| |
| @Override |
| public TextClassificationSessionId[] newArray(int size) { |
| return new TextClassificationSessionId[size]; |
| } |
| }; |
| } |