de.unkrig.commons.asm
Class InsnUtil

java.lang.Object
  de.unkrig.commons.asm.InsnUtil

public final class InsnUtil
extends java.lang.Object

A utility class for handling of ASM instruction lists.

Method Summary

static org.objectweb.asm.tree.InsnList	il(org.objectweb.asm.tree.AbstractInsnNode... ains)
static org.objectweb.asm.tree.InsnList	il(org.objectweb.asm.tree.AbstractInsnNode ain)
static org.objectweb.asm.tree.InsnList	oa(org.objectweb.asm.tree.InsnList... il)
static org.objectweb.asm.tree.InsnList	oa(java.util.List<org.objectweb.asm.tree.InsnList> insnLists)
static org.objectweb.asm.tree.AbstractInsnNode	push(java.lang.Object constantValue)

Methods inherited from class java.lang.Object

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

Method Detail

il

public static org.objectweb.asm.tree.InsnList il(org.objectweb.asm.tree.AbstractInsnNode ain)

Returns:

An InsnList with the single instruction ain.

il

public static org.objectweb.asm.tree.InsnList il(org.objectweb.asm.tree.AbstractInsnNode... ains)

Returns:

An InsnList that contains the given instruction nodes.

oa

public static org.objectweb.asm.tree.InsnList oa(org.objectweb.asm.tree.InsnList... il)

Parameters:

il - InsnLists that each create exactly one Object on the operand stack

Returns:

Code that produces an object array filled with the values produced by the ils

oa

public static org.objectweb.asm.tree.InsnList oa(java.util.List<org.objectweb.asm.tree.InsnList> insnLists)

Parameters:

insnLists - InsnLists that each create exactly one Object on the operand stack

Returns:

Code that produces an object array filled with the values produced by the insnLists

push

public static org.objectweb.asm.tree.AbstractInsnNode push(@Nullable
                                                           java.lang.Object constantValue)

Returns:

Code that puts the given constant value on the operand stack