80 lines
2.4 KiB
Java
80 lines
2.4 KiB
Java
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/*
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* Copyright 2020 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.app.appsearch;
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import android.annotation.NonNull;
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import android.annotation.Nullable;
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import android.app.appsearch.safeparcel.AbstractSafeParcelable;
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import android.app.appsearch.safeparcel.SafeParcelable;
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import android.os.Parcel;
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import android.os.Parcelable;
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import java.util.Collections;
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import java.util.List;
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/**
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* This class represents a page of {@link SearchResult}s
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*
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* @hide
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*/
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@SafeParcelable.Class(creator = "SearchResultPageCreator")
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public class SearchResultPage extends AbstractSafeParcelable {
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@NonNull
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public static final Parcelable.Creator<SearchResultPage> CREATOR =
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new SearchResultPageCreator();
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@Field(id = 1, getter = "getNextPageToken")
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private final long mNextPageToken;
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@Nullable
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@Field(id = 2, getter = "getResults")
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private final List<SearchResult> mResults;
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@Constructor
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public SearchResultPage(
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@Param(id = 1) long nextPageToken,
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@Param(id = 2) @Nullable List<SearchResult> results) {
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mNextPageToken = nextPageToken;
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mResults = results;
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}
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/** Default constructor for {@link SearchResultPage}. */
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public SearchResultPage() {
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mNextPageToken = 0;
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mResults = Collections.emptyList();
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}
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/** Returns the Token to get next {@link SearchResultPage}. */
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public long getNextPageToken() {
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return mNextPageToken;
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}
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/** Returns all {@link android.app.appsearch.SearchResult}s of this page */
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@NonNull
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public List<SearchResult> getResults() {
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if (mResults == null) {
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return Collections.emptyList();
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}
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return mResults;
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}
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@Override
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public void writeToParcel(@NonNull Parcel dest, int flags) {
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SearchResultPageCreator.writeToParcel(this, dest, flags);
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}
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}
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