org.activiti.engine.impl.juel
接口 FunctionNode

所有超级接口:
Node
所有已知实现类:
AstFunction

public interface FunctionNode
extends Node

Function node interface.

作者:
Christoph Beck

方法摘要
 int getIndex()
          Get the unique index of this identifier in the expression (e.g. preorder index)
 String getName()
          Get the full function name
 int getParamCount()
          Get the number of parameters for this function
 boolean isVarArgs()
           
 
从接口 org.activiti.engine.impl.juel.Node 继承的方法
getCardinality, getChild
 

方法详细信息

getName

String getName()
Get the full function name


getIndex

int getIndex()
Get the unique index of this identifier in the expression (e.g. preorder index)


getParamCount

int getParamCount()
Get the number of parameters for this function


isVarArgs

boolean isVarArgs()
返回:
true if this node supports varargs.


Copyright © 2013 Alfresco. All rights reserved.