Package net.covers1624.coffeegrinder.bytecode.transform.transformers

Class CompoundAssignments

java.lang.Object

net.covers1624.coffeegrinder.bytecode.InsnVisitor<None,MethodTransformContext>

net.covers1624.coffeegrinder.bytecode.SimpleInsnVisitor<MethodTransformContext>

net.covers1624.coffeegrinder.bytecode.transform.transformers.CompoundAssignments

All Implemented Interfaces:

MethodTransformer, StatementTransformer, Transformer

public class CompoundAssignments
extends SimpleInsnVisitor<MethodTransformContext>
implements StatementTransformer, MethodTransformer

Created by covers1624 on 5/3/22.

Field Summary

Fields inherited from class net.covers1624.coffeegrinder.bytecode.SimpleInsnVisitor

NONE

Constructor Summary

Constructors

Constructor	Description
CompoundAssignments()

Method Summary

Modifier and Type	Method	Description
void	transform(MethodDecl function, MethodTransformContext ctx)	Transform the MethodDecl.
void	transform(Instruction statement, StatementTransformContext ctx)	Runs the transform on the statements within a block.
boolean	transformCompoundAssignment(Store store, MethodTransformContext ctx)
None	visitStore(Store store, MethodTransformContext ctx)

Methods inherited from class net.covers1624.coffeegrinder.bytecode.SimpleInsnVisitor

visitDefault

Methods inherited from class net.covers1624.coffeegrinder.bytecode.InsnVisitor

visitArrayElementReference, visitArrayLen, visitAssert, visitBinary, visitBlock, visitBlockContainer, visitBranch, visitCheckCast, visitClassDecl, visitCompare, visitComparison, visitCompoundAssignment, visitContinue, visitDeadCode, visitDoWhileLoop, visitFieldDecl, visitFieldReference, visitForEachLoop, visitForLoop, visitIfInstruction, visitInstanceOf, visitInvoke, visitInvokeDynamic, visitLdcBoolean, visitLdcChar, visitLdcClass, visitLdcNull, visitLdcNumber, visitLdcString, visitLeave, visitLoad, visitLoadThis, visitLocalReference, visitLocalVariable, visitLogicAnd, visitLogicNot, visitLogicOr, visitMethodDecl, visitMethodReference, visitMonitorEnter, visitMonitorExit, visitNew, visitNewArray, visitNewObject, visitNop, visitPostIncrement, visitReturn, visitSwitch, visitSwitchSection, visitSwitchTable, visitSynchronized, visitTernary, visitThrow, visitTryCatch, visitTryCatchHandler, visitTryFinally, visitTryWithResources, visitWhileLoop, visitYield

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.covers1624.coffeegrinder.bytecode.transform.Transformer

getName, stepType

Constructor Details

CompoundAssignments

public CompoundAssignments()

Method Details

transform

public void transform(Instruction statement,
 StatementTransformContext ctx)

Description copied from interface: StatementTransformer

Runs the transform on the statements within a block.

This transform may only modify instructions after and including the provided position. The transform will run from over the block backwards.

Instructions prior to the current position must not be modified. It is valid to read such instructions, but not recommended as those have not been transformed yet.

This function is only called on control-flow blocks with unreachable end-points. This, the last instruction in the block must always have the InstructionFlag.END_POINT_UNREACHABLE flag.

Specified by:

transform in interface StatementTransformer

Parameters:

ctx - The context.

transform

public void transform(MethodDecl function,
 MethodTransformContext ctx)

Description copied from interface: MethodTransformer

Transform the MethodDecl.

Specified by:

transform in interface MethodTransformer

Parameters:

function - The function to transform.

ctx - The MethodTransformContext.

visitStore

public None visitStore(Store store,
 MethodTransformContext ctx)

Overrides:

visitStore in class InsnVisitor<None,MethodTransformContext>

transformCompoundAssignment

public boolean transformCompoundAssignment(Store store,
 MethodTransformContext ctx)