de.fub.bytecode.classfile
Class ConstantLong

java.lang.Object
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  +--de.fub.bytecode.classfile.Constant
        |
        +--de.fub.bytecode.classfile.ConstantLong

All Implemented Interfaces:

java.lang.Cloneable, ConstantObject, Node

public final class ConstantLong

extends Constant

implements ConstantObject

This class is derived from the abstract Constant class and represents a reference to a long object.

Version:

$Id: ConstantLong.java,v 1.4 2001/05/09 09:26:57 dahm Exp $

Author:

M. Dahm

See Also:

Constant

Fields inherited from class de.fub.bytecode.classfile.Constant

tag

Constructor Summary

ConstantLong(ConstantLong c)
Initialize from another object.

ConstantLong(long bytes)

Method Summary

void	accept(Visitor v) Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
void	dump(java.io.DataOutputStream file) Dump constant long to file stream in binary format.
long	getBytes()
java.lang.Object	getConstantValue(ConstantPool cp)
void	setBytes(long bytes)
java.lang.String	toString()

Methods inherited from class de.fub.bytecode.classfile.Constant

clone, copy, getTag

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ConstantLong

public ConstantLong(long bytes)

Parameters:

bytes - Data

ConstantLong

public ConstantLong(ConstantLong c)

Initialize from another object.

Method Detail

accept

public void accept(Visitor v)

Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.

Overrides:

accept in class Constant

Parameters:

v - Visitor object

dump

public final void dump(java.io.DataOutputStream file)
                throws java.io.IOException

Dump constant long to file stream in binary format.

Overrides:

dump in class Constant

Parameters:

file - Output file stream

getBytes

public final long getBytes()

Returns:

data, i.e., 8 bytes.

setBytes

public final void setBytes(long bytes)

Parameters:

bytes. -

toString

public final java.lang.String toString()

Overrides:

toString in class Constant

Returns:

String representation.

getConstantValue

public java.lang.Object getConstantValue(ConstantPool cp)

Specified by:

getConstantValue in interface ConstantObject

Returns:

Long object