Package ghidra.app.plugin.assembler.sleigh.expr.match

Class BinaryExpressionMatcher.Commutative<T extends BinaryExpression>

java.lang.Object

ghidra.app.plugin.assembler.sleigh.expr.match.AbstractExpressionMatcher<T>

ghidra.app.plugin.assembler.sleigh.expr.match.BinaryExpressionMatcher<T>

ghidra.app.plugin.assembler.sleigh.expr.match.BinaryExpressionMatcher.Commutative<T>

Type Parameters:

T - the type of expression matched

All Implemented Interfaces:

ExpressionMatcher<T>

Enclosing class:

BinaryExpressionMatcher<T extends BinaryExpression>

public static class BinaryExpressionMatcher.Commutative<T extends BinaryExpression>
extends BinaryExpressionMatcher<T>

A matcher for binary expression allowing commutativity

This behaves the same as BinaryExpressionMatcher, but if the first attempt fails, the operand match is re-attempted with the operands swapped.

Nested Class Summary

Nested classes/interfaces inherited from class ghidra.app.plugin.assembler.sleigh.expr.match.BinaryExpressionMatcher

BinaryExpressionMatcher.Commutative<T extends BinaryExpression>

Nested classes/interfaces inherited from interface ghidra.app.plugin.assembler.sleigh.expr.match.ExpressionMatcher

ExpressionMatcher.Context

Field Summary

Fields inherited from class ghidra.app.plugin.assembler.sleigh.expr.match.BinaryExpressionMatcher

leftMatcher, rightMatcher

Fields inherited from class ghidra.app.plugin.assembler.sleigh.expr.match.AbstractExpressionMatcher

ops

Constructor Summary

Constructors

Constructor	Description
Commutative(Class<T> cls, ExpressionMatcher<?> leftMatcher, ExpressionMatcher<?> rightMatcher)
Commutative(Set<Class<? extends T>> ops, ExpressionMatcher<?> leftMatcher, ExpressionMatcher<?> rightMatcher)

Method Summary

Modifier and Type	Method	Description
protected boolean	matchDetails(T expression, Map<ExpressionMatcher<?>,PatternExpression> result)

Methods inherited from class ghidra.app.plugin.assembler.sleigh.expr.match.AbstractExpressionMatcher

expressionsIdenticallyDefined, match, opMatches, recordResult

Methods inherited from class java.lang.Object

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

Methods inherited from interface ghidra.app.plugin.assembler.sleigh.expr.match.ExpressionMatcher

get, match

Constructor Details

Commutative

public Commutative(Set<Class<? extends T>> ops,
 ExpressionMatcher<?> leftMatcher,
 ExpressionMatcher<?> rightMatcher)

Commutative

public Commutative(Class<T> cls,
 ExpressionMatcher<?> leftMatcher,
 ExpressionMatcher<?> rightMatcher)

Method Details

matchDetails

protected boolean matchDetails(T expression,
 Map<ExpressionMatcher<?>,PatternExpression> result)

Overrides:

matchDetails in class BinaryExpressionMatcher<T extends BinaryExpression>