gaoyunhaii commented on a change in pull request #7368: [FLINK-10742][network] Let Netty use Flink's buffers directly in credit-based mode URL: https://github.com/apache/flink/pull/7368#discussion_r386799098
########## File path: flink-runtime/src/test/java/org/apache/flink/runtime/io/network/partition/consumer/BufferProviderInputChannelBuilder.java ########## @@ -0,0 +1,136 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF 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 + * + * 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 org.apache.flink.runtime.io.network.partition.consumer; + +import org.apache.flink.core.memory.MemorySegment; +import org.apache.flink.core.memory.MemorySegmentFactory; +import org.apache.flink.runtime.io.network.LocalConnectionManager; +import org.apache.flink.runtime.io.network.buffer.Buffer; +import org.apache.flink.runtime.io.network.buffer.FreeingBufferRecycler; +import org.apache.flink.runtime.io.network.buffer.NetworkBuffer; +import org.apache.flink.runtime.io.network.partition.InputChannelTestUtils; +import org.apache.flink.runtime.io.network.partition.ResultPartitionID; + +import javax.annotation.Nullable; + +import static org.apache.flink.util.Preconditions.checkState; + +/** + * Builder for special {@link RemoteInputChannel} that correspond to buffer request, allow users to + * set InputChannelId and release state. + */ +public class BufferProviderInputChannelBuilder { + private SingleInputGate inputGate = new SingleInputGateBuilder().build(); + private InputChannelID id = new InputChannelID(); + private int maxNumberOfBuffers = Integer.MAX_VALUE; + private int bufferSize = 32 * 1024; + private boolean isReleased = false; + + public BufferProviderInputChannelBuilder setInputGate(SingleInputGate inputGate) { + this.inputGate = inputGate; + return this; + } + + public BufferProviderInputChannelBuilder setId(InputChannelID id) { + this.id = id; + return this; + } + + public BufferProviderInputChannelBuilder setMaxNumberOfBuffers(int maxNumberOfBuffers) { + this.maxNumberOfBuffers = maxNumberOfBuffers; + return this; + } + + public BufferProviderInputChannelBuilder setBufferSize(int bufferSize) { Review comment: Removed the builder, thus the method is also removed. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
