Top Description Fields Constructors Methods
org.apache.bcel.classfile

public final Class ConstantFloat

extends Constant
implements ConstantObject
Class Inheritance
All Implemented Interfaces
org.apache.bcel.classfile.ConstantObject
Imports
java.io.DataInput, .DataOutputStream, .IOException, org.apache.bcel.Const
This class is derived from the abstract Constant and represents a reference to a float object.
See Also
Constant

Field Summary

Modifier and TypeField and Description
private float
bytes

Inherited from org.apache.bcel.classfile.Constant:
tag

Constructor Summary

AccessConstructor and Description
public
ConstantFloat(final ConstantFloat
Source to copy.
c)

Initialize from another object.

pack-priv
ConstantFloat(final DataInput
Input stream
file)

Initialize instance from file data.

public
ConstantFloat(final float
Data
bytes)

Method Summary

Modifier and TypeMethod and Description
public void
accept(final Visitor
Visitor object
v)

Implements abstract org.apache.bcel.classfile.Constant.accept.

Implements org.apache.bcel.classfile.Node.accept.

Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class.
public void
dump(final DataOutputStream
Output file stream
file)

Implements abstract org.apache.bcel.classfile.Constant.dump.

Dump constant float to file stream in binary format.
public float

Returns:

data, i.e., 4 bytes.
getBytes()

public Object

Returns:

Float object
getConstantValue(final ConstantPool
the constant.
cp)

Implements org.apache.bcel.classfile.ConstantObject.getConstantValue.

Gets the object representing the constant, e.g., Long for ConstantLong.
public void
setBytes(final float
the raw bytes that represent this float
bytes)

public String

Returns:

String representation.
toString()

Overrides org.apache.bcel.classfile.Constant.toString.

Returns a string representation of the object.
Inherited from org.apache.bcel.classfile.Constant:
clonecopyequalsgetComparatorgetTaghashCodereadConstantsetComparator

Field Detail

bytesback to summary
private float bytes

Constructor Detail

ConstantFloatback to summary
public ConstantFloat(final ConstantFloat c)

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

Parameters
c:ConstantFloat

Source to copy.

ConstantFloatback to summary
pack-priv ConstantFloat(final DataInput file) throws IOException

Initialize instance from file data.

Parameters
file:DataInput

Input stream

Exceptions
IOException:
if an I/O error occurs.
ConstantFloatback to summary
public ConstantFloat(final float bytes)
Parameters
bytes:float

Data

Method Detail

acceptback to summary
public void accept(final Visitor v)

Implements abstract org.apache.bcel.classfile.Constant.accept.

Implements org.apache.bcel.classfile.Node.accept.

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

Parameters
v:Visitor

Visitor object

Annotations
@Override
dumpback to summary
public void dump(final DataOutputStream file) throws IOException

Implements abstract org.apache.bcel.classfile.Constant.dump.

Dump constant float to file stream in binary format.

Parameters
file:DataOutputStream

Output file stream

Annotations
@Override
Exceptions
IOException:
if an I/O error occurs.
getBytesback to summary
public float getBytes()
Returns:float

data, i.e., 4 bytes.

getConstantValueback to summary
public Object getConstantValue(final ConstantPool cp)

Implements org.apache.bcel.classfile.ConstantObject.getConstantValue.

Doc from org.apache.bcel.classfile.ConstantObject.getConstantValue.

Gets the object representing the constant, e.g., Long for ConstantLong.

Parameters
cp:ConstantPool

the constant.

Returns:Object

Float object

Annotations
@Override
setBytesback to summary
public void setBytes(final float bytes)
Parameters
bytes:float

the raw bytes that represent this float

toStringback to summary
public String toString()

Overrides org.apache.bcel.classfile.Constant.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

String representation.

Annotations
@Override