js.tinyvm
Class ConstantValue

java.lang.Object
  js.tinyvm.WritableDataWithOffset
      js.tinyvm.ConstantValue

All Implemented Interfaces:

WritableData

public class ConstantValue
extends WritableDataWithOffset

This class represents a constant value of a basic type.

Constructor Summary

ConstantValue(ClassRecord crec, Binary aBinary)

ConstantValue(org.apache.bcel.classfile.ConstantPool pool, org.apache.bcel.classfile.Constant constant, Binary aBinary)
Constructor.

Method Summary

void	dump(IByteWriter writer) Dump.
int	getAlignment() Returns the ideal data alignment for this data type.
int	getLength() Get length in bytes of value.
int	getTypeIndex() Get type of this value.
void	markUsed()
java.lang.Object	value() Dereferenced value.

Methods inherited from class js.tinyvm.WritableDataWithOffset

getOffset, initOffset

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantValue

public ConstantValue(org.apache.bcel.classfile.ConstantPool pool,
                     org.apache.bcel.classfile.Constant constant,
                     Binary aBinary)

Constructor.

Parameters:

pool - constant pool

constant - constant

aBinary -

ConstantValue

public ConstantValue(ClassRecord crec,
                     Binary aBinary)

Method Detail

value

public java.lang.Object value()

Dereferenced value.

getTypeIndex

public int getTypeIndex()

Get type of this value.

getLength

public int getLength()

Get length in bytes of value.

getAlignment

public int getAlignment()

Returns the ideal data alignment for this data type.

Returns:

the alignment in bytes.

dump

public void dump(IByteWriter writer)
          throws TinyVMException

Dump.

Parameters:

writer - byte writer

Throws:

TinyVMException

markUsed

public void markUsed()