81 lines
2.5 KiB
Java
81 lines
2.5 KiB
Java
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/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.adservices.topics;
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import java.util.Objects;
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/** Represent the topic result from the getTopics API. */
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public final class Topic {
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private final long mTaxonomyVersion;
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private final long mModelVersion;
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private final int mTopicId;
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/**
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* Creates an object which represents the result from the getTopics API.
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*
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* @param mTaxonomyVersion a long representing the version of the taxonomy.
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* @param mModelVersion a long representing the version of the model.
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* @param mTopicId an integer representing the unique id of a topic.
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*/
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public Topic(long mTaxonomyVersion, long mModelVersion, int mTopicId) {
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this.mTaxonomyVersion = mTaxonomyVersion;
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this.mModelVersion = mModelVersion;
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this.mTopicId = mTopicId;
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}
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/** Get the ModelVersion. */
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public long getModelVersion() {
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return mModelVersion;
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}
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/** Get the TaxonomyVersion. */
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public long getTaxonomyVersion() {
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return mTaxonomyVersion;
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}
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/** Get the Topic ID. */
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public int getTopicId() {
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return mTopicId;
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}
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@Override
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public boolean equals(Object object) {
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if (this == object) return true;
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if (!(object instanceof Topic)) return false;
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Topic topic = (Topic) object;
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return getTaxonomyVersion() == topic.getTaxonomyVersion()
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&& getModelVersion() == topic.getModelVersion()
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&& getTopicId() == topic.getTopicId();
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}
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@Override
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public int hashCode() {
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return Objects.hash(getTaxonomyVersion(), getModelVersion(), getTopicId());
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}
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@Override
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public java.lang.String toString() {
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return "Topic{"
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+ "mTaxonomyVersion="
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+ mTaxonomyVersion
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+ ", mModelVersion="
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+ mModelVersion
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+ ", mTopicCode="
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+ mTopicId
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+ '}';
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}
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}
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