javassist.bytecode.annotation
Class DoubleMemberValue

java.lang.Object
  extended by javassist.bytecode.annotation.MemberValue
      extended by javassist.bytecode.annotation.DoubleMemberValue

public class DoubleMemberValue
extends MemberValue

Double floating-point number constant value.

Version:
$Revision: 1.7 $
Author:
Bill Burke, Shigeru Chiba

Constructor Summary
DoubleMemberValue(ConstPool cp)
          Constructs a double constant value.
DoubleMemberValue(double d, ConstPool cp)
          Constructs a double constant value.
DoubleMemberValue(int index, ConstPool cp)
          Constructs a double constant value.
 
Method Summary
 void accept(MemberValueVisitor visitor)
          Accepts a visitor.
 double getValue()
          Obtains the value of the member.
 void setValue(double newValue)
          Sets the value of the member.
 java.lang.String toString()
          Obtains the string representation of this object.
 void write(AnnotationsWriter writer)
          Writes the value.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

DoubleMemberValue

public DoubleMemberValue(int index,
                         ConstPool cp)
Constructs a double constant value. The initial value is specified by the constant pool entry at the given index.

Parameters:
index - the index of a CONSTANT_Double_info structure.

DoubleMemberValue

public DoubleMemberValue(double d,
                         ConstPool cp)
Constructs a double constant value.

Parameters:
d - the initial value.

DoubleMemberValue

public DoubleMemberValue(ConstPool cp)
Constructs a double constant value. The initial value is 0.0.

Method Detail

getValue

public double getValue()
Obtains the value of the member.


setValue

public void setValue(double newValue)
Sets the value of the member.


toString

public java.lang.String toString()
Obtains the string representation of this object.

Overrides:
toString in class java.lang.Object

write

public void write(AnnotationsWriter writer)
           throws java.io.IOException
Writes the value.

Specified by:
write in class MemberValue
Throws:
java.io.IOException

accept

public void accept(MemberValueVisitor visitor)
Accepts a visitor.

Specified by:
accept in class MemberValue


Javassist, a Java-bytecode translator toolkit.
Copyright (C) 1999-2010 Shigeru Chiba. All Rights Reserved.