Package gudusoft.gsqlparser.compiler.expr.function

Class TFunctionMap

Object

gudusoft.gsqlparser.compiler.expr.function.TFunctionMap

All Implemented Interfaces:

IFunctionProvider

public class TFunctionMap
extends Object
implements IFunctionProvider

Constructor Summary

Constructors

Constructor	Description
TFunctionMap()
TFunctionMap(boolean caseSensitive)

Method Summary

Modifier and Type	Method	Description
void	add(String name, IExprFunction function)
Object	evaluate(gudusoft.gsqlparser.compiler.IEvaluationContext context, TExprFunction function)
boolean	hasFunction(TExprFunction function)

Methods inherited from class java.lang.Object

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

Constructor Details

TFunctionMap

public TFunctionMap()

TFunctionMap

public TFunctionMap(boolean caseSensitive)

Method Details

add

public void add(String name,
 IExprFunction function)

evaluate

public Object evaluate(gudusoft.gsqlparser.compiler.IEvaluationContext context,
 TExprFunction function)
                throws TExprException

Specified by:

evaluate in interface IFunctionProvider

Throws:

TExprException

hasFunction

public boolean hasFunction(TExprFunction function)

Specified by:

hasFunction in interface IFunctionProvider