org.apache.hudi.org.apache.hbase.thirdparty.io.netty.resolver.dns.DatagramDnsQueryContext Maven / Gradle / Ivy
/*
* Copyright 2019 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 org.apache.hbase.thirdparty.io.netty.resolver.dns;
import org.apache.hbase.thirdparty.io.netty.channel.AddressedEnvelope;
import org.apache.hbase.thirdparty.io.netty.channel.Channel;
import org.apache.hbase.thirdparty.io.netty.handler.codec.dns.DatagramDnsQuery;
import org.apache.hbase.thirdparty.io.netty.handler.codec.dns.DnsQuery;
import org.apache.hbase.thirdparty.io.netty.handler.codec.dns.DnsQuestion;
import org.apache.hbase.thirdparty.io.netty.handler.codec.dns.DnsRecord;
import org.apache.hbase.thirdparty.io.netty.handler.codec.dns.DnsResponse;
import org.apache.hbase.thirdparty.io.netty.util.concurrent.Promise;
import java.net.InetSocketAddress;
final class DatagramDnsQueryContext extends DnsQueryContext {
DatagramDnsQueryContext(DnsNameResolver parent, InetSocketAddress nameServerAddr, DnsQuestion question,
DnsRecord[] additionals,
Promise> promise) {
super(parent, nameServerAddr, question, additionals, promise);
}
@Override
protected DnsQuery newQuery(int id) {
return new DatagramDnsQuery(null, nameServerAddr(), id);
}
@Override
protected Channel channel() {
return parent().ch;
}
@Override
protected String protocol() {
return "UDP";
}
}