org.nd4j.bytebuddy.util

Class OpCodeUtil

java.lang.Object

org.nd4j.bytebuddy.util.OpCodeUtil

public class OpCodeUtil
extends Object

Utilities for op codes

Author:

Adam Gibson

Constructor Summary

Constructors

Constructor and Description
OpCodeUtil()

Method Summary

Modifier and Type	Method and Description
static int	getAloadInstructionForReference(int ref) Get the a load reference code starting at 42.

Methods inherited from class java.lang.Object

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

Constructor Detail

OpCodeUtil

public OpCodeUtil()

Method Detail

getAloadInstructionForReference

public static int getAloadInstructionForReference(int ref)

Get the a load reference code starting at 42. See: https://github.com/raphw/byte-buddy/blob/master/byte-buddy-dep/src/test/java/net/bytebuddy/test/utility/MoreOpcodes.java#L40-40 and: http://stackoverflow.com/questions/4641416/jvm-instruction-aload-0-in-the-main-method-points-to-args-instead-of-this. For byte code instructions see: https://en.wikipedia.org/wiki/Java_bytecode_instruction_listings Convert the binary to base 10 to get the op code using something like: http://www.unitconversion.org/numbers/binary-to-base-10-conversion.html

Parameters:

ref - the id to load

Returns:

the op code instruction for loading a particular reference on the stack