Package jflex.core

Class EOFActions

java.lang.Object

jflex.core.EOFActions

public class EOFActions
extends Object

A simple table to store EOF actions for each lexical state.

Version:

JFlex 1.9.1

Author:

Gerwin Klein

Constructor Summary

Constructors

Constructor	Description
EOFActions()

Method Summary

Modifier and Type	Method	Description
void	add(Integer state, Action action)	Add.
void	add(List<Integer> stateList, Action action)	Add.
Action	getAction(int state)	getAction.
Action	getDefault()	Returns the default action.
boolean	isEOFAction(Object a)
int	numActions()	Returns thenumber of Actions.
void	setNumLexStates(int num)	Sets the number of lexical states.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EOFActions

public EOFActions()

Method Details

setNumLexStates

public void setNumLexStates(int num)

Sets the number of lexical states.

Parameters:

num - number of states.

add

public void add(List<Integer> stateList,
 Action action)

Add.

Parameters:

stateList - a List object.

action - a Action object.

add

public void add(Integer state,
 Action action)

Add.

Parameters:

state - a Integer object.

action - a Action object.

isEOFAction

public boolean isEOFAction(Object a)

getAction

public Action getAction(int state)

getAction.

Parameters:

state - a int.

Returns:

a Action object.

getDefault

public Action getDefault()

Returns the default action.

Returns:

a default Action.

numActions

public int numActions()

Returns thenumber of Actions.

Returns:

number of actions.