proguard.classfile.instruction

Class InstructionUtil

java.lang.Object

proguard.classfile.instruction.InstructionUtil

public class InstructionUtil
extends Object

Utility methods for converting between representations of names and descriptions.

Author:

Eric Lafortune

Constructor Summary

Constructors

Constructor and Description
InstructionUtil()

Method Summary

Methods

Modifier and Type	Method and Description
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.TYPE_BOOLEAN, ClassConstants.TYPE_BYTE, ClassConstants.TYPE_CHAR, ClassConstants.TYPE_SHORT, ClassConstants.TYPE_INT, ClassConstants.TYPE_LONG, ClassConstants.TYPE_FLOAT, or ClassConstants.TYPE_DOUBLE.