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

使用HsSubpartitionViewInternalOperations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HsSubpartitionViewInternalOperations的使用

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

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

参数类型为HsSubpartitionViewInternalOperations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, FileChannel dataFileChannel, HsSubpartitionViewInternalOperations operation, HsFileDataIndex dataIndex, int maxBuffersReadAhead, java.util.function.Consumer<HsSubpartitionFileReader> fileReaderReleaser, ByteBuffer headerBuffer)
HsSubpartitionFileReader	HsSubpartitionFileReaderImpl.Factory.createFileReader(int subpartitionId, FileChannel dataFileChannel, HsSubpartitionViewInternalOperations operation, HsFileDataIndex dataIndex, int maxBuffersReadAhead, java.util.function.Consumer<HsSubpartitionFileReader> fileReaderReleaser, ByteBuffer headerBuffer)
HsDataView	HsFileDataManager.registerNewSubpartition(int subpartitionId, HsSubpartitionViewInternalOperations operation) This method only called by result partition to create subpartitionFileReader.
HsDataView	HsMemoryDataManager.registerSubpartitionView(int subpartitionId, HsSubpartitionViewInternalOperations viewOperations) Register HsSubpartitionViewInternalOperations to HsMemoryDataManager.subpartitionViewOperationsMap.

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

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