Package de.unkrig.commons.asm

Class InsnUtil

java.lang.Object

de.unkrig.commons.asm.InsnUtil

public final class InsnUtil
extends Object

A utility class for handling of ASM instruction lists.

Method Summary

Modifier and Type	Method	Description
static org.objectweb.asm.tree.InsnList	il(org.objectweb.asm.tree.AbstractInsnNode ain)
static org.objectweb.asm.tree.InsnList	il(org.objectweb.asm.tree.AbstractInsnNode... ains)
static org.objectweb.asm.tree.InsnList	oa(List<org.objectweb.asm.tree.InsnList> insnLists)
static org.objectweb.asm.tree.InsnList	oa(org.objectweb.asm.tree.InsnList... il)
static org.objectweb.asm.tree.AbstractInsnNode	push(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(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
                                                           Object constantValue)

Returns:

Code that puts the given constant value on the operand stack