com.vladium.jcd.cls.constant

Class CONSTANT_Long_info

java.lang.Object

com.vladium.jcd.cls.constant.CONSTANT_info

com.vladium.jcd.cls.constant.CONSTANT_literal_info

com.vladium.jcd.cls.constant.CONSTANT_Long_info

All Implemented Interfaces:

IClassFormatOutput, java.lang.Cloneable

public final class CONSTANT_Long_info
extends CONSTANT_literal_info

The CONSTANT_Long_info and CONSTANT_Double_info represent eight-byte numeric (long and double) constants.

The unsigned high_bytes and low_bytes items of the CONSTANT_Long_info structure together contain the value of the long constant (( long ) high_bytes << 32) + low_bytes , where the bytes of each of high_bytes and low_bytes are stored in big-endian (high byte first) order.

Author:

(C) 2001, Vlad Roubtsov

Field Summary

Fields

Modifier and Type	Field and Description
long	m_value
static byte	TAG

Constructor Summary

Constructors

Modifier	Constructor and Description
	CONSTANT_Long_info(long value)
protected	CONSTANT_Long_info(UDataInputStream bytes)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	accept(ICONSTANTVisitor visitor, java.lang.Object ctx)
byte	tag() Returns the tag byte for this CONSTANT type [this data is static class data].
java.lang.String	toString()
int	width() Overrides the default implementation to return '2'.
void	writeInClassFormat(UDataOutputStream out)

Methods inherited from class com.vladium.jcd.cls.constant.CONSTANT_info

clone, new_CONSTANT_info, tagToString

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final byte TAG

See Also:

Constant Field Values

m_value

public long m_value

Constructor Detail

CONSTANT_Long_info

public CONSTANT_Long_info(long value)

CONSTANT_Long_info

protected CONSTANT_Long_info(UDataInputStream bytes)
                      throws java.io.IOException

Throws:

java.io.IOException

Method Detail

tag

public final byte tag()

Description copied from class: CONSTANT_info

Returns the tag byte for this CONSTANT type [this data is static class data].

Specified by:

tag in class CONSTANT_info

accept

public java.lang.Object accept(ICONSTANTVisitor visitor,
                      java.lang.Object ctx)

Specified by:

accept in class CONSTANT_info

toString

public java.lang.String toString()

Specified by:

toString in class CONSTANT_info

width

public int width()

Overrides the default implementation to return '2'.

Overrides:

width in class CONSTANT_info

Returns:

int

See Also:

CONSTANT_Long_info, CONSTANT_Long_info

writeInClassFormat

public void writeInClassFormat(UDataOutputStream out)
                        throws java.io.IOException

Specified by:

writeInClassFormat in interface IClassFormatOutput

Overrides:

writeInClassFormat in class CONSTANT_info

Throws:

java.io.IOException