org.apache.hadoop.hive.serde2.lazybinary
Class LazyBinaryUtils.RecordInfo
java.lang.Object
org.apache.hadoop.hive.serde2.lazybinary.LazyBinaryUtils.RecordInfo
- Enclosing class:
- LazyBinaryUtils
public static class LazyBinaryUtils.RecordInfo
- extends Object
Record is the unit that data is serialized in.
A record includes two parts. The first part stores the
size of the element and the second part stores the
real element.
size element
record -> |----|-------------------------|
A RecordInfo stores two information of a record,
the size of the "size" part which is the element offset
and the size of the element part which is element size.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
elementOffset
public byte elementOffset
elementSize
public int elementSize
LazyBinaryUtils.RecordInfo
public LazyBinaryUtils.RecordInfo()
Copyright © 2009 The Apache Software Foundation