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org.codehaus.janino

pack-priv final Class Opcode

extends Object
Class Inheritance
Definitions of JVM bytecode opcodes.

Field Summary

Modifier and TypeField and Description
public static final int
AALOAD

public static final int
AASTORE

public static final int
ACONST_NULL

public static final int
ALOAD

public static final int
ALOAD_0

public static final int
ALOAD_1

public static final int
ALOAD_2

public static final int
ALOAD_3

public static final int
ANEWARRAY

public static final int
ARETURN

public static final int
ARRAYLENGTH

public static final int
ASTORE

public static final int
ASTORE_0

public static final int
ASTORE_1

public static final int
ASTORE_2

public static final int
ASTORE_3

public static final int
ATHROW

public static final int
BALOAD

public static final int
BASTORE

public static final int
BIPUSH

public static final int
CALOAD

public static final int
CASTORE

public static final int
CHECKCAST

public static final int
D2F

public static final int
D2I

public static final int
D2L

public static final int
DADD

public static final int
DALOAD

public static final int
DASTORE

public static final int
DCMPG

public static final int
DCMPL

public static final int
DCONST_0

public static final int
DCONST_1

public static final int
DDIV

public static final int
DLOAD

public static final int
DLOAD_0

public static final int
DLOAD_1

public static final int
DLOAD_2

public static final int
DLOAD_3

public static final int
DMUL

public static final int
DNEG

public static final int
DREM

public static final int
DRETURN

public static final int
DSTORE

public static final int
DSTORE_0

public static final int
DSTORE_1

public static final int
DSTORE_2

public static final int
DSTORE_3

public static final int
DSUB

public static final int
DUP

public static final int
DUP2

public static final int
DUP2_X1

public static final int
DUP2_X2

public static final int
DUP_X1

public static final int
DUP_X2

public static final int
F2D

public static final int
F2I

public static final int
F2L

public static final int
FADD

public static final int
FALOAD

public static final int
FASTORE

public static final int
FCMPG

public static final int
FCMPL

public static final int
FCONST_0

public static final int
FCONST_1

public static final int
FCONST_2

public static final int
FDIV

public static final int
FLOAD

public static final int
FLOAD_0

public static final int
FLOAD_1

public static final int
FLOAD_2

public static final int
FLOAD_3

public static final int
FMUL

public static final int
FNEG

public static final int
FREM

public static final int
FRETURN

public static final int
FSTORE

public static final int
FSTORE_0

public static final int
FSTORE_1

public static final int
FSTORE_2

public static final int
FSTORE_3

public static final int
FSUB

public static final int
GETFIELD

public static final int
GETSTATIC

public static final int
GOTO

public static final int
GOTO_W

public static final int
I2B

public static final int
I2C

public static final int
I2D

public static final int
I2F

public static final int
I2L

public static final int
I2S

public static final int
IADD

public static final int
IALOAD

public static final int
IAND

public static final int
IASTORE

public static final int
ICONST_0

public static final int
ICONST_1

public static final int
ICONST_2

public static final int
ICONST_3

public static final int
ICONST_4

public static final int
ICONST_5

public static final int
ICONST_M1

public static final int
IDIV

public static final int
IF_ACMPEQ

public static final int
IF_ACMPNE

public static final int
IF_ICMPEQ

public static final int
IF_ICMPGE

public static final int
IF_ICMPGT

public static final int
IF_ICMPLE

public static final int
IF_ICMPLT

public static final int
IF_ICMPNE

public static final int
IFEQ

public static final int
IFGE

public static final int
IFGT

public static final int
IFLE

public static final int
IFLT

public static final int
IFNE

public static final int
IFNONNULL

public static final int
IFNULL

public static final int
IINC

public static final int
ILOAD

public static final int
ILOAD_0

public static final int
ILOAD_1

public static final int
ILOAD_2

public static final int
ILOAD_3

public static final int
IMUL

public static final int
INEG

public static final int
INSTANCEOF

public static final short
INVALID_OPCODE

Special value for OPCODE_PROPERTIES indicating that this element represents an invalid opcode.

public static final int
INVOKEDYNAMIC

public static final int
INVOKEINTERFACE

public static final int
INVOKESPECIAL

public static final int
INVOKESTATIC

public static final int
INVOKEVIRTUAL

public static final short
IO_LV_0

The local variable with index 0 is the opcode's implicit operand.

public static final short
IO_LV_1

The local variable with index 1 is the opcode's implicit operand.

public static final short
IO_LV_2

The local variable with index 2 is the opcode's implicit operand.

public static final short
IO_LV_3

The local variable with index 3 is the opcode's implicit operand.

public static final short
IO_MASK

Masks the 'implicit operand' portion of OPCODE_PROPERTIES.

public static final int
IOR

public static final int
IREM

public static final int
IRETURN

public static final int
ISHL

public static final int
ISHR

public static final int
ISTORE

public static final int
ISTORE_0

public static final int
ISTORE_1

public static final int
ISTORE_2

public static final int
ISTORE_3

public static final int
ISUB

public static final int
IUSHR

public static final int
IXOR

public static final int
JSR

Deprecated Only allowed until .class file version 50.0 (Java 6) JVMS 4.10.2.5
public static final int
JSR_W

public static final int
L2D

public static final int
L2F

public static final int
L2I

public static final int
LADD

public static final int
LALOAD

public static final int
LAND

public static final int
LASTORE

public static final int
LCMP

public static final int
LCONST_0

public static final int
LCONST_1

public static final int
LDC

public static final int
LDC2_W

public static final int
LDC_W

public static final int
LDIV

public static final int
LLOAD

public static final int
LLOAD_0

public static final int
LLOAD_1

public static final int
LLOAD_2

public static final int
LLOAD_3

public static final int
LMUL

public static final int
LNEG

public static final int
LOOKUPSWITCH

public static final int
LOR

public static final int
LREM

public static final int
LRETURN

public static final int
LSHL

public static final int
LSHR

public static final int
LSTORE

public static final int
LSTORE_0

public static final int
LSTORE_1

public static final int
LSTORE_2

public static final int
LSTORE_3

public static final int
LSUB

public static final int
LUSHR

public static final int
LXOR

public static final int
MONITORENTER

public static final int
MONITOREXIT

public static final int
MULTIANEWARRAY

public static final int
NEW

public static final int
NEWARRAY

public static final short
NO_FALLTHROUGH

This opcode never 'completes normally', i.e. it never passes the control flow to the immediately following opcode.

public static final int
NOP

public static final short
OP1_BO2

The first operand of this opcode is a two-byte branch offset.

public static final short
OP1_BO4

The first operand of this opcode is a four-byte branch offset.

public static final short
OP1_CP1

The first operand of this opcode is a one-byte constant pool index.

public static final short
OP1_CP2

The first operand of this opcode is a two-byte constant pool index.

public static final short
OP1_JSR

The first operand of this opcode is a signed byte.

public static final short
OP1_LOOKUPSWITCH

The first operand of this opcode is a signed byte.

public static final short
OP1_LV1

The first operand of this opcode is a one-byte local variable array index.

public static final short
OP1_LV2

The first operand of this opcode is a two-byte local variable array index.

public static final short
OP1_MASK

Masks the 'first operand' portion of OPCODE_PROPERTIES.

public static final short
OP1_SB

The first operand of this opcode is a signed byte.

public static final short
OP1_SS

The first operand of this opcode is a signed short.

public static final short
OP1_TABLESWITCH

The first operand of this opcode is a signed byte.

public static final short
OP1_UB

The first operand of this opcode is an unsigned byte.

public static final short
OP2_MASK

Masks the 'second operand' portion of OPCODE_PROPERTIES.

public static final short
OP2_SB

The second operand of this opcode is a signed byte.

public static final short
OP2_SS

The second operand of this opcode is a signed short.

public static final short
OP3_MASK

Masks the 'third operand' portion of OPCODE_PROPERTIES.

public static final short
OP3_SB

The third operand of this opcode is a signed byte.

public static final short[]
OPCODE_PROPERTIES

The nth element of this array describes the properties of the JVM opcode n.

public static final int
POP

public static final int
POP2

public static final int
PUTFIELD

public static final int
PUTSTATIC

public static final int
RET

Deprecated Only allowed until .class file version 50.0 (Java 6) JVMS 4.10.2.5
public static final int
RETURN

public static final int
SALOAD

public static final int
SASTORE

public static final short
SD_0

Indicates that the opcode represented by this element of OPCODE_PROPERTIES clears the operand stack.

public static final short
SD_GETFIELD

This element of OPCODE_PROPERTIES represents the GETFIELD opcode.

public static final short
SD_GETSTATIC

This element of OPCODE_PROPERTIES represents the GETSTATIC opcode.

public static final short
SD_INVOKEINTERFACE

This element of OPCODE_PROPERTIES represents the INVOKEINTERFACE opcode.

public static final short
SD_INVOKESPECIAL

This element of OPCODE_PROPERTIES represents the INVOKESPECIAL opcode.

public static final short
SD_INVOKESTATIC

This element of OPCODE_PROPERTIES represents the INVOKESTATIC opcode.

public static final short
SD_INVOKEVIRTUAL

This element of OPCODE_PROPERTIES represents the INVOKEVIRTUAL opcode.

public static final short
SD_M1

Indicates that the opcode represented by this element of OPCODE_PROPERTIES reduces the operand stack size by 1 element.

public static final short
SD_M2

Indicates that the opcode represented by this element of OPCODE_PROPERTIES reduces the operand stack size by 2 elements.

public static final short
SD_M3

Indicates that the opcode represented by this element of OPCODE_PROPERTIES reduces the operand stack size by 3 elements.

public static final short
SD_M4

Indicates that the opcode represented by this element of OPCODE_PROPERTIES reduces the operand stack size by 4 elements.

public static final short
SD_MASK

Masks the 'stack delta' portion of OPCODE_PROPERTIES.

public static final short
SD_MULTIANEWARRAY

This element of OPCODE_PROPERTIES represents the MULTIANEWARRAY opcode.

public static final short
SD_P0

Indicates that the opcode represented by this element of OPCODE_PROPERTIES results in the same operand stack size.

public static final short
SD_P1

Indicates that the opcode represented by this element of OPCODE_PROPERTIES increases the operand stack size by 1 element.

public static final short
SD_P2

Indicates that the opcode represented by this element of OPCODE_PROPERTIES increases the operand stack size by 2 elements.

public static final short
SD_PUTFIELD

This element of OPCODE_PROPERTIES represents the PUTFIELD opcode.

public static final short
SD_PUTSTATIC

This element of OPCODE_PROPERTIES represents the PUTSTATIC opcode.

public static final int
SIPUSH

public static final int
SWAP

public static final int
TABLESWITCH

public static final int
WIDE

public static final short[]
WIDE_OPCODE_PROPERTIES

The nth element of this array describes the properties of the JVM opcode WIDE n.

Constructor Summary

AccessConstructor and Description
private
Opcode()

Method Summary

Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait