serp.bytecode.lowlevel

Class IntEntry

java.lang.Object

serp.bytecode.lowlevel.Entry

serp.bytecode.lowlevel.IntEntry

All Implemented Interfaces:

ConstantEntry, VisitAcceptor

public class IntEntry
extends Entry
implements ConstantEntry

A constant int value in the constant pool.

Author:

Abe White

Field Summary

Fields inherited from class serp.bytecode.lowlevel.Entry

CLASS, DOUBLE, FIELD, FLOAT, INT, INTERFACEMETHOD, INVOKEDYNAMIC, LONG, METHOD, METHODHANDLE, METHODTYPE, NAMEANDTYPE, STRING, UTF8

Constructor Summary

Constructors

Constructor and Description
IntEntry() Default constructor.
IntEntry(int value) Constructor.

Method Summary

Modifier and Type	Method and Description
void	acceptVisit(BCVisitor visit) Accept a visit from a BCVisitor, calling the appropriate methods to notify the visitor that it has entered this entity, and to provide it with the proper callbacks for each sub-entity owned by this one.
Object	getConstant() Return the value of the constant held by this entry.
int	getType() Return the type code for this entry type.
int	getValue() Return the value of this constant.
protected void	readData(DataInput in) This method is called after reading the entry type from bytecode.
void	setConstant(Object value) Set the value of the constant held by this entry.
void	setValue(int value) Set the value of this constant.
protected void	writeData(DataOutput out) This method is called after writing the entry type to bytecode.

Methods inherited from class serp.bytecode.lowlevel.Entry

create, getIndex, getPool, isWide, read, write

Methods inherited from class java.lang.Object

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

Constructor Detail

IntEntry

public IntEntry()

Default constructor.

IntEntry

public IntEntry(int value)

Constructor.

Parameters:

value - the constant int value of this entry

Method Detail

getType

public int getType()

Description copied from class: Entry

Return the type code for this entry type.

Specified by:

getType in class Entry

getValue

public int getValue()

Return the value of this constant.

setValue

public void setValue(int value)

Set the value of this constant.

getConstant

public Object getConstant()

Description copied from interface: ConstantEntry

Return the value of the constant held by this entry.

Specified by:

getConstant in interface ConstantEntry

setConstant

public void setConstant(Object value)

Description copied from interface: ConstantEntry

Set the value of the constant held by this entry.

Specified by:

setConstant in interface ConstantEntry

readData

protected void readData(DataInput in)
                 throws IOException

Description copied from class: Entry

This method is called after reading the entry type from bytecode. It should read all the data for this entry from the given stream.

Throws:

IOException

writeData

protected void writeData(DataOutput out)
                  throws IOException

Description copied from class: Entry

This method is called after writing the entry type to bytecode. It should write all data for this entry to the given stream.

Throws:

IOException

acceptVisit

public void acceptVisit(BCVisitor visit)

Description copied from interface: VisitAcceptor

Accept a visit from a BCVisitor, calling the appropriate methods to notify the visitor that it has entered this entity, and to provide it with the proper callbacks for each sub-entity owned by this one.

Specified by:

acceptVisit in interface VisitAcceptor