com.mongodb.client.internal.Java8ForEachHelper Maven / Gradle / Ivy
/*
* Copyright 2008-present MongoDB, 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.
*/
package com.mongodb.client.internal;
import com.mongodb.client.MongoCursor;
import com.mongodb.client.MongoIterable;
import java.util.function.Consumer;
final class Java8ForEachHelper {
static void forEach(final MongoIterable iterable, final Consumer block) {
MongoCursor cursor = iterable.iterator();
try {
while (cursor.hasNext()) {
block.accept(cursor.next());
}
} finally {
cursor.close();
}
}
private Java8ForEachHelper() {
}
}