Module org.glavo.classfile

Package org.glavo.classfile.impl

Class BytecodeHelpers

java.lang.Object

org.glavo.classfile.impl.BytecodeHelpers

public class BytecodeHelpers
extends Object

Method Summary

Modifier and Type	Method	Description
static Opcode	arrayLoadOpcode(TypeKind tk)
static Opcode	arrayStoreOpcode(TypeKind tk)
static LoadableConstantEntry	constantEntry(ConstantPoolBuilder constantPool, ConstantDesc constantValue)
static Opcode	convertOpcode(TypeKind from, TypeKind to)
static MethodHandleEntry	handleDescToHandleInfo(ConstantPoolBuilder constantPool, DirectMethodHandleDesc bootstrapMethod)
static Opcode	loadOpcode(TypeKind tk, int slot)
static Opcode	returnOpcode(TypeKind tk)
static Opcode	reverseBranchOpcode(Opcode op)
static Opcode	storeOpcode(TypeKind tk, int slot)
static void	validateValue(Opcode opcode, ConstantDesc v)

Methods inherited from class java.lang.Object

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

Method Details

loadOpcode

public static Opcode loadOpcode(TypeKind tk,
 int slot)

storeOpcode

public static Opcode storeOpcode(TypeKind tk,
 int slot)

returnOpcode

public static Opcode returnOpcode(TypeKind tk)

arrayLoadOpcode

public static Opcode arrayLoadOpcode(TypeKind tk)

arrayStoreOpcode

public static Opcode arrayStoreOpcode(TypeKind tk)

reverseBranchOpcode

public static Opcode reverseBranchOpcode(Opcode op)

convertOpcode

public static Opcode convertOpcode(TypeKind from,
 TypeKind to)

handleDescToHandleInfo

public static MethodHandleEntry handleDescToHandleInfo(ConstantPoolBuilder constantPool,
 DirectMethodHandleDesc bootstrapMethod)

validateValue

public static void validateValue(Opcode opcode,
 ConstantDesc v)

constantEntry

public static LoadableConstantEntry constantEntry(ConstantPoolBuilder constantPool,
 ConstantDesc constantValue)