net.lenni0451.classtransform.targets.impl

Class ReturnTarget

java.lang.Object

net.lenni0451.classtransform.targets.impl.ReturnTarget

All Implemented Interfaces:

IDynamicRemapper, IInjectionTarget

@ParametersAreNonnullByDefault
public class ReturnTarget
extends java.lang.Object
implements IInjectionTarget

A target for Opcodes.RETURN instructions.
When using CInject the original return value is accessible using the InjectionCallback.

Constructor Summary

Constructors

Constructor and Description
ReturnTarget()

Method Summary

Modifier and Type	Method and Description
CTarget.Shift	getShift(CTarget target) Get the shift for this target.
java.util.List<org.objectweb.asm.tree.AbstractInsnNode>	getTargets(java.util.Map<java.lang.String,IInjectionTarget> injectionTargets, org.objectweb.asm.tree.MethodNode method, CTarget target, CSlice slice) Get all matching target instructions.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.lenni0451.classtransform.targets.IInjectionTarget

dynamicRemap, getSlice

Constructor Detail

ReturnTarget

public ReturnTarget()

Method Detail

getTargets

public java.util.List<org.objectweb.asm.tree.AbstractInsnNode> getTargets(java.util.Map<java.lang.String,IInjectionTarget> injectionTargets,
                                                                          org.objectweb.asm.tree.MethodNode method,
                                                                          CTarget target,
                                                                          @Nullable
                                                                          CSlice slice)

Description copied from interface: IInjectionTarget

Get all matching target instructions.

Specified by:

getTargets in interface IInjectionTarget

Parameters:

injectionTargets - All existing injection targets

method - The method to search in

target - The CTarget annotation

slice - The CSlice annotation

Returns:

The matching instructions

getShift

public CTarget.Shift getShift(CTarget target)

Description copied from interface: IInjectionTarget

Get the shift for this target.
By default, it is defined in the CTarget annotation.

Specified by:

getShift in interface IInjectionTarget

Parameters:

target - The CTarget annotation

Returns:

The shift