com.sapportals.connector.execution.objects.language

Interface IFunction

All Superinterfaces:

IExpression, ILanguageObject

public interface IFunction
extends IExpression

This interface marks a SQL operation symbol of a function.

Method Summary

Modifier and Type	Method and Description
IExpression	getArgument(int index) Returns an argument of the function at specified index.
IExpression[]	getArguments() Returns the arguments of the function expression.
String	getName() Returns the name of the function expression.

Methods inherited from interface com.sapportals.connector.execution.objects.language.IExpression

getType

Method Detail

getArgument

IExpression getArgument(int index)

Returns an argument of the function at specified index.

Parameters:

index - is input of index

Returns:

IExpression

getArguments

IExpression[] getArguments()

Returns the arguments of the function expression.

Returns:

IExpression[]

getName

String getName()

Returns the name of the function expression.

Returns:

String