/*
* Copyright 2007 Yusuke Yamamoto
*
* 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 twitter4j.internal.json;
import twitter4j.Query;
import twitter4j.QueryResult;
import twitter4j.Tweet;
import twitter4j.TwitterException;
import twitter4j.TwitterRuntimeException;
import java.util.List;
/**
* A data class representing search API response
*
* @author Yusuke Yamamoto - yusuke at mac.com
* @since Twitter4J 2.2.4
*/
final class LazyQueryResult implements twitter4j.QueryResult {
private twitter4j.internal.http.HttpResponse res;
private z_T4JInternalFactory factory;
private QueryResult target = null;
private Query query;
LazyQueryResult(twitter4j.internal.http.HttpResponse res, z_T4JInternalFactory factory, Query query) {
this.res = res;
this.factory = factory;
this.query = query;
}
private QueryResult getTarget() {
if (target == null) {
try {
target = factory.createQueryResult(res, query);
} catch (TwitterException e) {
throw new TwitterRuntimeException(e);
}
}
return target;
}
public long getSinceId() {
return getTarget().getSinceId();
}
public long getMaxId() {
return getTarget().getMaxId();
}
public String getRefreshUrl() {
return getTarget().getRefreshUrl();
}
public int getResultsPerPage() {
return getTarget().getResultsPerPage();
}
public String getWarning() {
return getTarget().getWarning();
}
public double getCompletedIn() {
return getTarget().getCompletedIn();
}
public int getPage() {
return getTarget().getPage();
}
public String getQuery() {
return getTarget().getQuery();
}
public List<Tweet> getTweets() {
return getTarget().getTweets();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof QueryResult)) return false;
return getTarget().equals(o);
}
@Override
public int hashCode() {
return getTarget().hashCode();
}
@Override
public String toString() {
return "LazyQueryResult{" +
"target=" + getTarget() +
"}";
}
}