Class Generator.State

java.lang.Object

de.bottlecaps.markup.blitz.transform.Generator.State

Enclosing class:

Generator

private class Generator.State
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private Map<Node,TokenSet>	closure	Closure items, position and lookahead.
private Map<Integer,Integer>	conflicts	Conflicts, token codes and fork id.
private int	id
private Map<Node,TokenSet>	kernel	Kernel items, position and lookahead.
private Map<Integer, Generator.State>	nonterminalTransitions	Nonterminal transitions, token code and target state
private Map<Integer, List<Alt>>	reductions	Reductions, token code and reduced alternative.
private Map<Integer, Generator.State>	terminalTransitions	Terminal transitions, token code and target state

Constructor Summary

Constructors

Constructor	Description
State()

Method Summary

Modifier and Type	Method	Description
private Action	action(Node node)
void	close()
boolean	equals(Object other)
int	hashCode()
boolean	isLr0ReduceState()
(package private) void	parserData()
(package private) void	put(Node node, TokenSet lookahead)
String	toString()
private String	toString(Integer token)
private String	toString(Map.Entry<Node,TokenSet> item)
void	transitions()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

id

private int id

kernel

private Map<Node,TokenSet> kernel

Kernel items, position and lookahead.

closure

private Map<Node,TokenSet> closure

Closure items, position and lookahead.

terminalTransitions

private Map<Integer, Generator.State> terminalTransitions

Terminal transitions, token code and target state

nonterminalTransitions

private Map<Integer, Generator.State> nonterminalTransitions

Nonterminal transitions, token code and target state

reductions

private Map<Integer, List<Alt>> reductions

Reductions, token code and reduced alternative.

conflicts

private Map<Integer,Integer> conflicts

Conflicts, token codes and fork id.

Constructor Details

State

public State()

Method Details

isLr0ReduceState

public boolean isLr0ReduceState()

close

public void close()

transitions

public void transitions()

put

void put(Node node,
 TokenSet lookahead)

parserData

void parserData()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

action

private Action action(Node node)

toString

private String toString(Map.Entry<Node,TokenSet> item)

toString

private String toString(Integer token)