com.sap.cloud.sdk.service.prov.api.filter

Interface FunctionNode

All Superinterfaces:

Expression, ExpressionNode

All Known Implementing Classes:

FunctionNodeImpl

public interface FunctionNode
extends ExpressionNode

Represents a function node. Currently supported functions are listed in Function

Method Summary

Modifier and Type	Method and Description
String	getFunctionName() Gets the name of the function.
int	getParameterCount() Gets the number of parameters in the function.
List<ExpressionNode>	getParameters() Gets the list of filter expressions used in the function.

Methods inherited from interface com.sap.cloud.sdk.service.prov.api.filter.ExpressionNode

getKind, hasFunction, hasOperator, hasProperty, isLeafUnit, isLiteralNode, isPropertyNode

Methods inherited from interface com.sap.cloud.sdk.service.prov.api.filter.Expression

getLeafUnitNodes, getNodes

Method Detail

getFunctionName

String getFunctionName()

Gets the name of the function.

Returns:

A string representing the function name

getParameterCount

int getParameterCount()

Gets the number of parameters in the function.

Returns:

Number of parameters

getParameters

List<ExpressionNode> getParameters()

Gets the list of filter expressions used in the function.

Returns:

List of ExpressionNode objects