Action (Soot - a J*va Optimization Framework 4.6.0 API)

java.lang.Object
- beaver.Action

```
public abstract class Action
extends Object
```
An "interface" to Java code executed when a production is reduced.

Field Summary

Fields
Modifier and Type Field Description

static Action NONE

static Action RETURN

Constructor Summary

Constructors
Constructor Description

Action()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract Symbol`	`reduce(Symbol[] args, int offset)`	Am action code that is executed when the production is reduced.

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

- Field Detail
  - NONE
```
public static final Action NONE
```
  - RETURN
```
public static final Action RETURN
```
- Constructor Detail
  - Action
```
public Action()
```
- Method Detail
  - reduce
```
public abstract Symbol reduce(Symbol[] args,
                              int offset)
```
    Am action code that is executed when the production is reduced.
    
    Parameters:
    
    args - an array part of which is filled with this action arguments
    
    offset - to the last element BEFORE the first argument of this action
    
    Returns:
    
    a symbol or a value of a LHS nonterminal