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com.techtrader.modules.tools.bytecode.lowlevel
Class PlaceHolderEntry  

java.lang.Object
  com.techtrader.modules.tools.bytecode.lowlevel.PlaceHolderEntry

All Implemented Interfaces:

Entry, LowLevelConstants, com.techtrader.modules.tools.bytecode.visitor.VisitAcceptor

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public class PlaceHolderEntry

extends java.lang.Object

implements Entry, LowLevelConstants

The PlaceHolderEntry is inserted into the constant pool after LongEntries and DoubleEntries to maintain the proper indexing, as these types take up 2 indeces in the constant pool.

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Field Summary

 

Fields inherited from interface com.techtrader.modules.tools.bytecode.lowlevel.LowLevelConstants

ENTRY_CLASS, ENTRY_DOUBLE, ENTRY_FIELD, ENTRY_FLOAT, ENTRY_INT, ENTRY_INTMETHOD, ENTRY_LONG, ENTRY_METHOD, ENTRY_NAME_AND_TYPE, ENTRY_PLACEHOLDER, ENTRY_STRING, ENTRY_UTF8

 

Constructor Summary

PlaceHolderEntry()

 

Method Summary
void	acceptVisit(com.techtrader.modules.tools.bytecode.visitor.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 object.
java.lang.String	getKey()           Return a suitable hash key for this entry.
int	getType()           Get the constant for the type of entry represented.
void	readData(java.io.DataInput in)           This is called by the ClassRep after reading the entry type.
void	writeData(java.io.DataOutput out)           This is called by the ClassRep after writing the entry type.

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

PlaceHolderEntry

public PlaceHolderEntry()

Method Detail

getType

public int getType()

Description copied from interface: Entry

Get the constant for the type of entry represented.

Specified by:

getType in interface Entry

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readData

public void readData(java.io.DataInput in)
              throws java.io.IOException

Description copied from interface: Entry

This is called by the ClassRep after reading the entry type.

Specified by:

readData in interface Entry

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writeData

public void writeData(java.io.DataOutput out)
               throws java.io.IOException

Description copied from interface: Entry

This is called by the ClassRep after writing the entry type.

Specified by:

writeData in interface Entry

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getKey

public java.lang.String getKey()

Description copied from interface: Entry

Return a suitable hash key for this entry.

Specified by:

getKey in interface Entry

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acceptVisit

public void acceptVisit(com.techtrader.modules.tools.bytecode.visitor.BCVisitor visit)

Description copied from interface: com.techtrader.modules.tools.bytecode.visitor.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 object.

Specified by:

acceptVisit in interface com.techtrader.modules.tools.bytecode.visitor.VisitAcceptor

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