org.apache.iotdb.db.query.reader.chunk

类 ChunkReaderWrap

java.lang.Object

org.apache.iotdb.db.query.reader.chunk.ChunkReaderWrap

public class ChunkReaderWrap
extends Object

构造器概要

构造器

限定符	构造器和说明
protected	ChunkReaderWrap() This is used in test.
	ChunkReaderWrap(ChunkMetadata metaData, IChunkLoader chunkLoader, Filter filter) constructor of diskChunkReader
	ChunkReaderWrap(ReadOnlyMemChunk readOnlyMemChunk, Filter filter) constructor of MemChunkReader

方法概要

限定符和类型	方法和说明
IPointReader	getIPointReader()
IReaderByTimestamp	getIReaderByTimestamp()
String	getMeasurementUid()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ChunkReaderWrap

protected ChunkReaderWrap()

This is used in test.

ChunkReaderWrap

public ChunkReaderWrap(ChunkMetadata metaData,
                       IChunkLoader chunkLoader,
                       Filter filter)

constructor of diskChunkReader

ChunkReaderWrap

public ChunkReaderWrap(ReadOnlyMemChunk readOnlyMemChunk,
                       Filter filter)

constructor of MemChunkReader

方法详细资料

getIPointReader

public IPointReader getIPointReader()
                             throws IOException

抛出:

IOException

getIReaderByTimestamp

public IReaderByTimestamp getIReaderByTimestamp()
                                         throws IOException

抛出:

IOException

getMeasurementUid

public String getMeasurementUid()