Package org.apache.drill.exec.ops

Class BufferManagerImpl

java.lang.Object

org.apache.drill.exec.ops.BufferManagerImpl

All Implemented Interfaces:

AutoCloseable, BufferManager

public class BufferManagerImpl
extends Object
implements BufferManager

Constructor Summary

Constructors

Constructor	Description
BufferManagerImpl(BufferAllocator allocator)

Method Summary

Modifier and Type	Method	Description
void	close()
BufferAllocator	getAllocator()
DrillBuf	getManagedBuffer()
DrillBuf	getManagedBuffer(int size)
DrillBuf	replace(DrillBuf old, int newSize)

Methods inherited from class java.lang.Object

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

Constructor Details

BufferManagerImpl

public BufferManagerImpl(BufferAllocator allocator)

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface BufferManager

getAllocator

public BufferAllocator getAllocator()

Specified by:

getAllocator in interface BufferManager

replace

public DrillBuf replace(DrillBuf old,
 int newSize)

Specified by:

replace in interface BufferManager

getManagedBuffer

public DrillBuf getManagedBuffer()

Specified by:

getManagedBuffer in interface BufferManager

getManagedBuffer

public DrillBuf getManagedBuffer(int size)

Specified by:

getManagedBuffer in interface BufferManager