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Diffstat (limited to 'src/com/android/launcher3/util/ComponentKey.java')
-rw-r--r-- | src/com/android/launcher3/util/ComponentKey.java | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/com/android/launcher3/util/ComponentKey.java b/src/com/android/launcher3/util/ComponentKey.java new file mode 100644 index 000000000..0f17f009e --- /dev/null +++ b/src/com/android/launcher3/util/ComponentKey.java @@ -0,0 +1,51 @@ +package com.android.launcher3.util; + +/** + * Copyright (C) 2015 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. + */ + +import android.content.ComponentName; + +import com.android.launcher3.compat.UserHandleCompat; + +import java.util.Arrays; + +public class ComponentKey { + + public final ComponentName componentName; + public final UserHandleCompat user; + + private final int mHashCode; + + public ComponentKey(ComponentName componentName, UserHandleCompat user) { + assert (componentName != null); + assert (user != null); + this.componentName = componentName; + this.user = user; + mHashCode = Arrays.hashCode(new Object[] {componentName, user}); + + } + + @Override + public int hashCode() { + return mHashCode; + } + + @Override + public boolean equals(Object o) { + ComponentKey other = (ComponentKey) o; + return other.componentName.equals(componentName) && other.user.equals(user); + } +}
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