shift_action

java.lang.Object
- java_cup.parse_action
- - java_cup.shift_action

```
public class shift_action
extends parse_action
```
This class represents a shift action within the parse table. The action simply stores the state that it shifts to and responds to queries about its type.

Field Summary

Fields
Modifier and Type Field Description

protected lalr_state _shift_to
The state we shift to.
- Fields inherited from class java_cup.parse_action
  ERROR, REDUCE, SHIFT

Constructor Summary

Constructors
Constructor Description

shift_action(lalr_state shft_to)
Simple constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(shift_action other)`	Equality test.
`boolean`	`equals(java.lang.Object other)`	Generic equality test.
`int`	`hashCode()`	Compute a hash code.
`int`	`kind()`	Quick access to type of action.
`lalr_state`	`shift_to()`	The state we shift to.
`java.lang.String`	`toString()`	Convert to a string.

Methods inherited from class java_cup.parse_action
equals

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

- Field Detail
  - _shift_to
```
protected lalr_state _shift_to
```
    The state we shift to.
- Constructor Detail
  - shift_action
```
public shift_action(lalr_state shft_to)
             throws internal_error
```
    Simple constructor.
    
    Parameters:
    
    shft_to - the state that this action shifts to.
    
    Throws:
    
    internal_error
- Method Detail
  - shift_to
```
public lalr_state shift_to()
```
    The state we shift to.
  - kind
```
public int kind()
```
    Quick access to type of action.
    
    Overrides:
    
    kind in class parse_action
  - equals
```
public boolean equals(shift_action other)
```
    Equality test.
  - equals
```
public boolean equals(java.lang.Object other)
```
    Generic equality test.
    
    Overrides:
    
    equals in class parse_action
  - hashCode
```
public int hashCode()
```
    Compute a hash code.
    
    Overrides:
    
    hashCode in class parse_action
  - toString
```
public java.lang.String toString()
```
    Convert to a string.
    
    Overrides:
    
    toString in class parse_action