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Easy Redis Java client and Real-Time Data Platform. Valkey compatible. Sync/Async/RxJava3/Reactive API. Client side caching. Over 50 Redis based Java objects and services: JCache API, Apache Tomcat, Hibernate, Spring, Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Scheduler, RPC
/*
* Copyright 2015 The Netty Project
*
* The Netty Project licenses this file to you 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:
*
* https://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 io.netty.resolver.dns;
import java.net.InetSocketAddress;
/**
* An infinite stream of DNS server addresses.
*/
public interface DnsServerAddressStream {
/**
* Retrieves the next DNS server address from the stream.
*/
InetSocketAddress next();
/**
* Get the number of times {@link #next()} will return a distinct element before repeating or terminating.
* @return the number of times {@link #next()} will return a distinct element before repeating or terminating.
*/
int size();
/**
* Duplicate this object. The result of this should be able to be independently iterated over via {@link #next()}.
*
* Note that {@link #clone()} isn't used because it may make sense for some implementations to have the following
* relationship {@code x.duplicate() == x}.
* @return A duplicate of this object.
*/
DnsServerAddressStream duplicate();
}
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