Class SequenceCountOperation

java.lang.Object

org.adoptopenjdk.jitwatch.jarscan.sequencecount.SequenceCountOperation

All Implemented Interfaces:

IJarScanOperation

Direct Known Subclasses:

NextInstructionOperation

public class SequenceCountOperation
extends Object
implements IJarScanOperation

Field Summary

Fields

Modifier and Type	Field	Description
private List<Opcode>	chain
protected Map<InstructionSequence, Integer>	chainCountMap
private int	maxLength

Constructor Summary

Constructors

Constructor	Description
SequenceCountOperation(int maxLength)

Method Summary

Modifier and Type	Method	Description
private int	getIndexForBCI(List<BytecodeInstruction> instructions, int bci)
String	getReport()
Map<InstructionSequence, Integer>	getSequenceScores()
List<Map.Entry<InstructionSequence, Integer>>	getSortedData()
private void	handleChainStartingAtIndex(int index, List<BytecodeInstruction> instructions)
void	processInstructions(String className, MemberBytecode memberBytecode)
void	reset()
private void	storeChain()

Methods inherited from class Object

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

Field Details

chainCountMap

protected Map<InstructionSequence, Integer> chainCountMap

chain

private List<Opcode> chain

maxLength

private int maxLength

Constructor Details

SequenceCountOperation

public SequenceCountOperation(int maxLength)

Method Details

storeChain

private void storeChain()

getSequenceScores

public Map<InstructionSequence, Integer> getSequenceScores()

getSortedData

public List<Map.Entry<InstructionSequence, Integer>> getSortedData()

reset

public void reset()

processInstructions

public void processInstructions(String className,
 MemberBytecode memberBytecode)

Specified by:

processInstructions in interface IJarScanOperation

handleChainStartingAtIndex

private void handleChainStartingAtIndex(int index,
 List<BytecodeInstruction> instructions)

getIndexForBCI

private int getIndexForBCI(List<BytecodeInstruction> instructions,
 int bci)

getReport

public String getReport()

Specified by:

getReport in interface IJarScanOperation