FunctionSet (Jep with extensions API )

java.lang.Object
- com.singularsys.jep.misc.FunctionSet

All Implemented Interfaces:

JepComponent, java.io.Serializable

Direct Known Subclasses:

StringFunctionSet
```
public class FunctionSet
extends java.lang.Object
implements JepComponent
```
Holds a set of functions. These functions can be added to the main Jep function table by including the set in the Jep constructor. Jep jep = new Jep(new StringFunctionSet()); would add string functions to Jep.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

protected java.util.Map<java.lang.String,PostfixMathCommandI> functions

Constructor Summary

Constructors
Constructor Description

FunctionSet()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PostfixMathCommandI`	`get(java.lang.Object key)`
`JepComponent`	`getLightWeightInstance()`	Gets a light-weight instance suitable for using in multiple threads.
`void`	`init(Jep jep)`	Initialize the component.
`PostfixMathCommandI`	`put(java.lang.String key, PostfixMathCommandI value)`
`PostfixMathCommandI`	`remove(java.lang.Object key)`

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

- Field Detail
  - functions
```
protected java.util.Map<java.lang.String,PostfixMathCommandI> functions
```
- Constructor Detail
  - FunctionSet
```
public FunctionSet()
```
- Method Detail
  - getLightWeightInstance
```
public JepComponent getLightWeightInstance()
```
    Description copied from interface: JepComponent
    
    Gets a light-weight instance suitable for using in multiple threads.
    
    Specified by:
    
    getLightWeightInstance in interface JepComponent
    
    Returns:
    
    either an new instance, null or 'this'.
  - init
```
public void init(Jep jep)
```
    Description copied from interface: JepComponent
    
    Initialize the component. This methods is called whenever a component is added to Jep. Hence it allows components to keep track of the other components they may rely on.
    
    Specified by:
    
    init in interface JepComponent
    
    Parameters:
    
    jep - the current Jep instance
  - get
```
public PostfixMathCommandI get(java.lang.Object key)
```
  - put
```
public PostfixMathCommandI put(java.lang.String key,
                               PostfixMathCommandI value)
```
  - remove
```
public PostfixMathCommandI remove(java.lang.Object key)
```