org.apache.hadoop.hive.serde2.dynamic_type

Class DynamicSerDeFieldRequiredness

java.lang.Object

org.apache.hadoop.hive.serde2.dynamic_type.SimpleNode

org.apache.hadoop.hive.serde2.dynamic_type.DynamicSerDeFieldRequiredness

All Implemented Interfaces:

Node

public class DynamicSerDeFieldRequiredness
extends SimpleNode

DynamicSerDeFieldRequiredness.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DynamicSerDeFieldRequiredness.RequirednessTypes RequirednessTypes.

Field Summary

Fields

Modifier and Type	Field and Description
protected DynamicSerDeFieldRequiredness.RequirednessTypes	requiredness Is this a required, skippable or optional field.

Fields inherited from class org.apache.hadoop.hive.serde2.dynamic_type.SimpleNode

children, id, parent, parser

Constructor Summary

Constructors

Constructor and Description
DynamicSerDeFieldRequiredness(int id)
DynamicSerDeFieldRequiredness(thrift_grammar p, int id)

Method Summary

Modifier and Type	Method and Description
DynamicSerDeFieldRequiredness.RequirednessTypes	getRequiredness() Get the requiredness attribute of this field.

Methods inherited from class org.apache.hadoop.hive.serde2.dynamic_type.SimpleNode

dump, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

requiredness

protected DynamicSerDeFieldRequiredness.RequirednessTypes requiredness

Is this a required, skippable or optional field. Used by DynamicSerDe for optimizations.

Constructor Detail

DynamicSerDeFieldRequiredness

public DynamicSerDeFieldRequiredness(int id)

DynamicSerDeFieldRequiredness

public DynamicSerDeFieldRequiredness(thrift_grammar p,
                                     int id)

Method Detail

getRequiredness

public DynamicSerDeFieldRequiredness.RequirednessTypes getRequiredness()

Get the requiredness attribute of this field.