Transition (ANTLR 3 Master build control POM 3.5.2 API)

java.lang.Object
- org.antlr.analysis.Transition

所有已实现的接口:

java.lang.Comparable<Transition>

直接已知子类:

RuleClosureTransition
```
public class Transition
extends java.lang.Object
implements java.lang.Comparable<Transition>
```
A generic transition between any two state machine states. It defines some special labels that indicate things like epsilon transitions and that the label is actually a set of labels or a semantic predicate. This is a one way link. It emanates from a state (usually via a list of transitions) and has a label/target pair. I have abstracted the notion of a Label to handle the various kinds of things it can be.

字段概要

字段
修饰符和类型字段说明

Label label
What label must be consumed to transition to target

State target
The target of this transition

构造器概要

构造器
构造器说明

Transition(int label, State target)

Transition(Label label, State target)

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`int`	`compareTo(Transition other)`
`boolean`	`equals(java.lang.Object o)`
`int`	`hashCode()`
`boolean`	`isAction()`
`boolean`	`isEpsilon()`
`boolean`	`isSemanticPredicate()`
`java.lang.String`	`toString()`

从类继承的方法 java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

字段详细资料
- label
```
public Label label
```
  What label must be consumed to transition to target
- target
```
public State target
```
  The target of this transition

构造器详细资料

Transition

public Transition(Label label,
                  State target)

Transition

public Transition(int label,
                  State target)

方法详细资料
- isEpsilon
```
public boolean isEpsilon()
```
- isAction
```
public boolean isAction()
```
- isSemanticPredicate
```
public boolean isSemanticPredicate()
```
- hashCode
```
public int hashCode()
```
  覆盖:
  
  hashCode 在类中 java.lang.Object
- equals
```
public boolean equals(java.lang.Object o)
```
  覆盖:
  
  equals 在类中 java.lang.Object
- compareTo
```
public int compareTo(Transition other)
```
  指定者:
  
  compareTo 在接口中 java.lang.Comparable<Transition>
- toString
```
public java.lang.String toString()
```
  覆盖:
  
  toString 在类中 java.lang.Object