net.lenni0451.commons.asm.compare

Class InstructionComparator

java.lang.Object

net.lenni0451.commons.asm.compare.InstructionComparator

public class InstructionComparator
extends java.lang.Object

A comparator for AbstractInsnNode which can be used to compare two instruction lists.

Constructor Summary

Constructors

Constructor and Description
InstructionComparator() Creates a new instruction comparator which ignores frames and line numbers.
InstructionComparator(int... ignoredInstructionTypes)

Method Summary

Modifier and Type	Method and Description
boolean	equals(org.objectweb.asm.tree.AbstractInsnNode[] insns1, org.objectweb.asm.tree.AbstractInsnNode[] insns2) Compare two arrays of AbstractInsnNode.
boolean	equals(org.objectweb.asm.tree.AbstractInsnNode insn1, org.objectweb.asm.tree.AbstractInsnNode insn2) Compare two AbstractInsnNode.
boolean	equals(org.objectweb.asm.tree.InsnList insnList1, org.objectweb.asm.tree.InsnList insnList2) Check if two InsnList are equal.
boolean	equals(java.util.List<? extends org.objectweb.asm.tree.AbstractInsnNode> insnList1, java.util.List<? extends org.objectweb.asm.tree.AbstractInsnNode> insnList2) Check if two lists of AbstractInsnNode are equal.

Methods inherited from class java.lang.Object

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

Constructor Detail

InstructionComparator

public InstructionComparator()

Creates a new instruction comparator which ignores frames and line numbers.

InstructionComparator

public InstructionComparator(int... ignoredInstructionTypes)

Method Detail

equals

public boolean equals(org.objectweb.asm.tree.InsnList insnList1,
                      org.objectweb.asm.tree.InsnList insnList2)

Check if two InsnList are equal.

Parameters:

insnList1 - The first instruction list

insnList2 - The second instruction list

Returns:

If the two instruction lists are equal

equals

public boolean equals(java.util.List<? extends org.objectweb.asm.tree.AbstractInsnNode> insnList1,
                      java.util.List<? extends org.objectweb.asm.tree.AbstractInsnNode> insnList2)

Check if two lists of AbstractInsnNode are equal.

Parameters:

insnList1 - The first list of instructions

insnList2 - The second list of instructions

Returns:

If the two lists are equal

equals

public boolean equals(org.objectweb.asm.tree.AbstractInsnNode[] insns1,
                      org.objectweb.asm.tree.AbstractInsnNode[] insns2)

Compare two arrays of AbstractInsnNode.

Parameters:

insns1 - The first array of instructions

insns2 - The second array of instructions

Returns:

If the two arrays are equal

equals

public boolean equals(org.objectweb.asm.tree.AbstractInsnNode insn1,
                      org.objectweb.asm.tree.AbstractInsnNode insn2)

Compare two AbstractInsnNode.
This method ignores the AbstractInsnNode.getNext() and AbstractInsnNode.getPrevious() instructions.

Parameters:

insn1 - The first instruction

insn2 - The second instruction

Returns:

If the two instructions are equal