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java_cup
Class shift_action  

java.lang.Object
  java_cup.parse_action
      java_cup.shift_action

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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.

Version:

last updated: 11/25/95

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Field Summary
protected  lalr_state	_shift_to           The state we shift to.

 

Fields inherited from class java_cup.parse_action

ERROR, NONASSOC, REDUCE, SHIFT

 

Constructor Summary

shift_action(lalr_state shft_to)           Simple constructor.

 

Method Summary
boolean	equals(java.lang.Object other)           Generic equality test.
boolean	equals(shift_action other)           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.

Method Detail

shift_to

public lalr_state shift_to()

The state we shift to.

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kind

public int kind()

Quick access to type of action.

Overrides:

kind in class parse_action

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equals

public boolean equals(shift_action other)

Equality test.

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equals

public boolean equals(java.lang.Object other)

Generic equality test.

Overrides:

equals in class parse_action

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hashCode

public int hashCode()

Compute a hash code.

Overrides:

hashCode in class parse_action

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toString

public java.lang.String toString()

Convert to a string.

Overrides:

toString in class parse_action

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