de.fub.bytecode.classfile
Class ConstantDouble
java.lang.Object
|
+--de.fub.bytecode.classfile.Constant
|
+--de.fub.bytecode.classfile.ConstantDouble
- All Implemented Interfaces:
- java.lang.Cloneable, ConstantObject, Node
- public final class ConstantDouble
- extends Constant
- implements ConstantObject
This class is derived from the abstract
Constant class
and represents a reference to a Double object.
- Version:
- $Id: ConstantDouble.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 |
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 double to file stream in binary format. |
double |
getBytes()
|
java.lang.Object |
getConstantValue(ConstantPool cp)
|
void |
setBytes(double bytes)
|
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
ConstantDouble
public ConstantDouble(double bytes)
- Parameters:
bytes
- Data
ConstantDouble
public ConstantDouble(ConstantDouble c)
- Initialize from another object.
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 double to file stream in binary format.
- Overrides:
dump
in class Constant
- Parameters:
file
- Output file stream
getBytes
public final double getBytes()
- Returns:
- data, i.e., 8 bytes.
setBytes
public final void setBytes(double 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:
- Double object