com._4paradigm.hybridse.node

Class UdafDefNode

java.lang.Object

com._4paradigm.hybridse.node.SqlNode

com._4paradigm.hybridse.node.FnDefNode

com._4paradigm.hybridse.node.UdafDefNode

public class UdafDefNode
extends FnDefNode

Field Summary

Fields inherited from class com._4paradigm.hybridse.node.SqlNode

swigCMemOwn

Constructor Summary

Constructors

Constructor and Description
UdafDefNode(long cPtr, boolean cMemoryOwn)
UdafDefNode(String name, SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t arg_types, ExprNode init_expr, FnDefNode update_func, FnDefNode merge_func, FnDefNode output_func)

Method Summary

Modifier and Type	Method and Description
boolean	AllowMerge()
FnDefNode	DeepCopy(SWIGTYPE_p_NodeManager arg0)
void	delete()
boolean	Equals(SqlNode node)
protected void	finalize()
long	GetArgSize()
SWIGTYPE_p_hybridse__node__TypeNode	GetArgType(long i)
SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t	GetArgTypeList()
static long	getCPtr(UdafDefNode obj)
SWIGTYPE_p_hybridse__node__TypeNode	GetElementType(long i)
String	GetName()
SWIGTYPE_p_hybridse__node__TypeNode	GetReturnType()
SWIGTYPE_p_hybridse__node__TypeNode	GetStateType()
ExprNode	init_expr()
boolean	IsArgNullable(long i)
boolean	IsElementNullable(long i)
boolean	IsReturnNullable()
FnDefNode	merge_func()
FnDefNode	output_func()
void	Print(SWIGTYPE_p_std__ostream output, String tab)
FnDefNode	ShadowCopy(SWIGTYPE_p_NodeManager arg0)
FnDefNode	update_func()
BaseStatus	Validate(SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t arg_types)

Methods inherited from class com._4paradigm.hybridse.node.FnDefNode

getCPtr, GetFlatString, IsListReturn, RequireListAt

Methods inherited from class com._4paradigm.hybridse.node.SqlNode

getCPtr, GetLineNum, GetLocation, getType_, GetType, GetTypeName, setType_

Methods inherited from class java.lang.Object

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

Constructor Detail

UdafDefNode

public UdafDefNode(long cPtr,
                   boolean cMemoryOwn)

UdafDefNode

public UdafDefNode(String name,
                   SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t arg_types,
                   ExprNode init_expr,
                   FnDefNode update_func,
                   FnDefNode merge_func,
                   FnDefNode output_func)

Method Detail

getCPtr

public static long getCPtr(UdafDefNode obj)

finalize

protected void finalize()

Overrides:

finalize in class FnDefNode

delete

public void delete()

Overrides:

delete in class FnDefNode

GetName

public String GetName()

Overrides:

GetName in class FnDefNode

Equals

public boolean Equals(SqlNode node)

Overrides:

Equals in class SqlNode

Print

public void Print(SWIGTYPE_p_std__ostream output,
                  String tab)

init_expr

public ExprNode init_expr()

update_func

public FnDefNode update_func()

merge_func

public FnDefNode merge_func()

output_func

public FnDefNode output_func()

AllowMerge

public boolean AllowMerge()

Validate

public BaseStatus Validate(SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t arg_types)

Overrides:

Validate in class FnDefNode

GetElementType

public SWIGTYPE_p_hybridse__node__TypeNode GetElementType(long i)

IsElementNullable

public boolean IsElementNullable(long i)

GetStateType

public SWIGTYPE_p_hybridse__node__TypeNode GetStateType()

GetReturnType

public SWIGTYPE_p_hybridse__node__TypeNode GetReturnType()

Overrides:

GetReturnType in class FnDefNode

IsReturnNullable

public boolean IsReturnNullable()

Overrides:

IsReturnNullable in class FnDefNode

IsArgNullable

public boolean IsArgNullable(long i)

Overrides:

IsArgNullable in class FnDefNode

GetArgSize

public long GetArgSize()

Overrides:

GetArgSize in class FnDefNode

GetArgType

public SWIGTYPE_p_hybridse__node__TypeNode GetArgType(long i)

Overrides:

GetArgType in class FnDefNode

GetArgTypeList

public SWIGTYPE_p_std__vectorT_hybridse__node__TypeNode_const_p_t GetArgTypeList()

ShadowCopy

public FnDefNode ShadowCopy(SWIGTYPE_p_NodeManager arg0)

Overrides:

ShadowCopy in class FnDefNode

DeepCopy

public FnDefNode DeepCopy(SWIGTYPE_p_NodeManager arg0)

Overrides:

DeepCopy in class FnDefNode