dk.brics.string.stringoperations
Class Replace5

java.lang.Object
  dk.brics.string.stringoperations.Operation
      dk.brics.string.stringoperations.BinaryOperation
          dk.brics.string.stringoperations.Replace5

public class Replace5
extends BinaryOperation

Automaton operation for StringBuffer.replace(int,int,String).

Constructor Summary

Replace5()
Constructs new operation object.

Method Summary

CharSet	charsetTransfer(CharSet a1, CharSet a2) Transfer function for character set analysis.
boolean	equals(Object obj)
int	getPriority() Returns priority of this operation.
int	hashCode()
Automaton	op(Automaton a, Automaton b) Automaton operation.
String	toString() Returns name of this operation.

Methods inherited from class dk.brics.string.stringoperations.BinaryOperation

isAssertion

Methods inherited from class java.lang.Object

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

Constructor Detail

Replace5

public Replace5()

Constructs new operation object.

Method Detail

charsetTransfer

public CharSet charsetTransfer(CharSet a1,
                               CharSet a2)

Description copied from class: BinaryOperation

Transfer function for character set analysis.

Specified by:

charsetTransfer in class BinaryOperation

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getPriority

public int getPriority()

Description copied from class: Operation

Returns priority of this operation. When approximating operation loops in grammars, operations with high priority are considered first.

Specified by:

getPriority in class Operation

hashCode

public int hashCode()

Overrides:

hashCode in class Object

op

public Automaton op(Automaton a,
                    Automaton b)

Automaton operation. See Insert.op(Automaton,Automaton).

Specified by:

op in class BinaryOperation

Parameters:

a - first input automaton

b - second input automaton

Returns:

resulting automaton

toString

public String toString()

Description copied from class: Operation

Returns name of this operation.

Specified by:

toString in class Operation