//// Copyright (c) 2015 Google Inc.//// 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 "RecentPostsViewController.h"@implementation RecentPostsViewController- (FIRDatabaseQuery *) getQuery {// [START recent_posts_query]// Last 100 posts, these are automatically the 100 most recent// due to sorting by push() keysFIRDatabaseQuery *recentPostsQuery = [[self.ref child:@"posts"] queryLimitedToFirst:100];// [END recent_posts_query]return recentPostsQuery;}@end
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