Package org.apache.drill.exec.cache

Class VectorSerializer.Reader

java.lang.Object

org.apache.drill.exec.cache.VectorSerializer.Reader

Enclosing class:

VectorSerializer

public static class VectorSerializer.Reader
extends Object

Read one or more vector containers from an input stream.

Constructor Summary

Constructors

Constructor	Description
Reader(BufferAllocator allocator, InputStream stream)

Method Summary

Modifier and Type	Method	Description
VectorContainer	read()
SelectionVector2	sv2()
long	timeNs()

Methods inherited from class java.lang.Object

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

Constructor Details

Reader

public Reader(BufferAllocator allocator,
 InputStream stream)

Method Details

read

public VectorContainer read()
                     throws IOException

Throws:

IOException

sv2

public SelectionVector2 sv2()

timeNs

public long timeNs()