org.apache.bcel.classfile

Class ConstantFloat

Implemented Interfaces:
Cloneable, ConstantObject, Node, Serializable

public final class ConstantFloat
extends Constant
implements ConstantObject

This class is derived from the abstract Constant class and represents a reference to a float object.
Version:
$Id: ConstantFloat.java,v 1.2 2002/03/11 16:16:35 mdahm Exp $
Author:
M. Dahm
See Also:
Constant

Field Summary

Fields inherited from class org.apache.bcel.classfile.Constant

tag

Constructor Summary

ConstantFloat(float bytes)
ConstantFloat(ConstantFloat c)
Initialize from another object.

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(DataOutputStream file)
Dump constant float to file stream in binary format.
float
getBytes()
Object
getConstantValue(ConstantPool cp)
void
setBytes(float bytes)
String
toString()

Methods inherited from class org.apache.bcel.classfile.Constant

accept, clone, copy, dump, getTag, toString

Constructor Details

ConstantFloat

public ConstantFloat(float bytes)
Parameters:
bytes - Data

ConstantFloat

public ConstantFloat(ConstantFloat c)
Initialize from another object. Note that both objects use the same references (shallow copy). Use clone() for a physical copy.

Method Details

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.
Specified by:
accept in interface Node
Overrides:
accept in interface Constant
Parameters:
v - Visitor object

dump

public final void dump(DataOutputStream file)
            throws IOException
Dump constant float to file stream in binary format.
Overrides:
dump in interface Constant
Parameters:
file - Output file stream

getBytes

public final float getBytes()
Returns:
data, i.e., 4 bytes.

getConstantValue

public Object getConstantValue(ConstantPool cp)
Specified by:
getConstantValue in interface ConstantObject
Returns:
Float object

setBytes

public final void setBytes(float bytes)
Parameters:

toString

public final String toString()
Overrides:
toString in interface Constant
Returns:
String representation.