proguard.classfile.instruction
Class InstructionUtil

java.lang.Object
  proguard.classfile.instruction.InstructionUtil

public class InstructionUtil
extends java.lang.Object

Utility methods for converting between representations of names and descriptions.

Constructor Summary

InstructionUtil()

Method Summary

static char

internalTypeFromArrayType(byte arrayType) Returns the internal type corresponding to the given 'newarray' type.

Methods inherited from class java.lang.Object

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

Constructor Detail

InstructionUtil

public InstructionUtil()

Method Detail

internalTypeFromArrayType

public static char internalTypeFromArrayType(byte arrayType)

Returns the internal type corresponding to the given 'newarray' type.

Parameters:

arrayType - InstructionConstants.ARRAY_T_BOOLEAN, InstructionConstants.ARRAY_T_BYTE, InstructionConstants.ARRAY_T_CHAR, InstructionConstants.ARRAY_T_SHORT, InstructionConstants.ARRAY_T_INT, InstructionConstants.ARRAY_T_LONG, InstructionConstants.ARRAY_T_FLOAT, or InstructionConstants.ARRAY_T_DOUBLE.

Returns:

ClassConstants.INTERNAL_TYPE_BOOLEAN, ClassConstants.INTERNAL_TYPE_BYTE, ClassConstants.INTERNAL_TYPE_CHAR, ClassConstants.INTERNAL_TYPE_SHORT, ClassConstants.INTERNAL_TYPE_INT, ClassConstants.INTERNAL_TYPE_LONG, ClassConstants.INTERNAL_TYPE_FLOAT, or ClassConstants.INTERNAL_TYPE_DOUBLE.