接口的使用
org.apache.flink.runtime.io.network.partition.hybrid.HsSubpartitionConsumerInternalOperations

使用HsSubpartitionConsumerInternalOperations的程序包

程序包	说明
org.apache.flink.runtime.io.network.partition.hybrid

org.apache.flink.runtime.io.network.partition.hybrid中HsSubpartitionConsumerInternalOperations的使用

实现HsSubpartitionConsumerInternalOperations的org.apache.flink.runtime.io.network.partition.hybrid中的类

限定符和类型	类和说明
class	HsSubpartitionConsumer The read view of HsResultPartition, data can be read from memory or disk.

参数类型为HsSubpartitionConsumerInternalOperations的org.apache.flink.runtime.io.network.partition.hybrid中的方法

限定符和类型	方法和说明
HsSubpartitionFileReader	HsSubpartitionFileReader.Factory.createFileReader(int subpartitionId, HsConsumerId consumerId, FileChannel dataFileChannel, HsSubpartitionConsumerInternalOperations operation, HsFileDataIndex dataIndex, int maxBuffersReadAhead, java.util.function.Consumer<HsSubpartitionFileReader> fileReaderReleaser, ByteBuffer headerBuffer)
HsSubpartitionFileReader	HsSubpartitionFileReaderImpl.Factory.createFileReader(int subpartitionId, HsConsumerId consumerId, FileChannel dataFileChannel, HsSubpartitionConsumerInternalOperations operation, HsFileDataIndex dataIndex, int maxBuffersReadAhead, java.util.function.Consumer<HsSubpartitionFileReader> fileReaderReleaser, ByteBuffer headerBuffer)
HsDataView	HsFileDataManager.registerNewConsumer(int subpartitionId, HsConsumerId consumerId, HsSubpartitionConsumerInternalOperations operation) This method only called by result partition to create subpartitionFileReader.
HsDataView	HsMemoryDataManager.registerNewConsumer(int subpartitionId, HsConsumerId consumerId, HsSubpartitionConsumerInternalOperations viewOperations) Register HsSubpartitionConsumerInternalOperations to HsMemoryDataManager.subpartitionViewOperationsMap.

参数类型为HsSubpartitionConsumerInternalOperations的org.apache.flink.runtime.io.network.partition.hybrid中的构造器

构造器和说明
HsSubpartitionFileReaderImpl(int subpartitionId, HsConsumerId consumerId, FileChannel dataFileChannel, HsSubpartitionConsumerInternalOperations operations, HsFileDataIndex dataIndex, int maxBufferReadAhead, java.util.function.Consumer<HsSubpartitionFileReader> fileReaderReleaser, ByteBuffer headerBuf)