FunctionNode (Blueriq SDK Modules 13.13.58.6656 API)

java.lang.Object
- com.aquima.interactions.expressions.parser.ParseNodeBase
- - com.aquima.interactions.expressions.r7.parser.nodes.FunctionNode

All Implemented Interfaces:

IParseNode
```
public class FunctionNode
extends ParseNodeBase
```
This class contains a parsed function call.

Since:

6.1

Author:

O. Kerpershoek

Constructor Summary

Constructors
Constructor	Description
`FunctionNode(String name)`	Constructs a function node without parameters.
`FunctionNode(String name, IParseNode... parameters)`	Constructs a function node with one or more parameters.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getName()`	This method returns the name of the function.
`IParseNode`	`getParameter(int index)`	This method returns the parameter at the specified index.
`int`	`getParameterCount()`	This method returns the number of parameters for the function.

Methods inherited from class com.aquima.interactions.expressions.parser.ParseNodeBase
getEndPosition, getPosition, setPosition

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FunctionNode
```
public FunctionNode(String name)
```
    Constructs a function node without parameters.
    
    Parameters:
    
    name - The name of the function.
  - FunctionNode
```
public FunctionNode(String name,
                    IParseNode... parameters)
```
    Constructs a function node with one or more parameters.
    
    Parameters:
    
    name - The name of the function.
    
    parameters - The parameters for the function.
- Method Detail
  - getName
```
public String getName()
```
    This method returns the name of the function.
    
    Returns:
    
    The name of the function.
  - getParameterCount
```
public int getParameterCount()
```
    This method returns the number of parameters for the function.
    
    Returns:
    
    the number of parameters for the function.
  - getParameter
```
public IParseNode getParameter(int index)
```
    This method returns the parameter at the specified index.
    
    Parameters:
    
    index - The index of the parameter.
    
    Returns:
    
    The parameter expression node.