Package ghidra.app.plugin.match

Class ExactInstructionsFunctionHasher

java.lang.Object

ghidra.app.plugin.match.AbstractFunctionHasher

ghidra.app.plugin.match.ExactInstructionsFunctionHasher

All Implemented Interfaces:

FunctionHasher

Direct Known Subclasses:

ExactMnemonicsFunctionHasher

public class ExactInstructionsFunctionHasher
extends AbstractFunctionHasher

Field Summary

Fields

Modifier and Type	Field	Description
protected MessageDigest	digest
static ExactInstructionsFunctionHasher	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ExactInstructionsFunctionHasher()

Method Summary

Modifier and Type	Method	Description
int	commonBitCount(Function funcA, Function funcB, TaskMonitor monitor)
protected long	hash(TaskMonitor monitor, java.util.ArrayList<CodeUnit> units, int byteCount)

Methods inherited from class ghidra.app.plugin.match.AbstractFunctionHasher

getAllCodeUnits, hash

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final ExactInstructionsFunctionHasher INSTANCE

digest

protected MessageDigest digest

Constructor Detail

ExactInstructionsFunctionHasher

protected ExactInstructionsFunctionHasher()

Method Detail

commonBitCount

public int commonBitCount(Function funcA,
                          Function funcB,
                          TaskMonitor monitor)

hash

protected long hash(TaskMonitor monitor,
                    java.util.ArrayList<CodeUnit> units,
                    int byteCount)
             throws MemoryAccessException,
                    CancelledException

Specified by:

hash in class AbstractFunctionHasher

Throws:

MemoryAccessException

CancelledException