| AALOAD | 
 AALOAD - Load reference from array 
 | 
| AASTORE | 
 AASTORE -  Store into reference array 
 | 
| ACONST_NULL | 
 ACONST_NULL - Push null reference 
 | 
| AllocationInstruction | 
 Denote family of instructions that allocates space in the heap. 
 | 
| ALOAD | 
 ALOAD - Load reference from local variable 
 | 
| ANEWARRAY | 
 ANEWARRAY -  Create new array of references 
 | 
| AnnotationEntryGen | 
  | 
| ARETURN | 
 ARETURN -  Return reference from method 
 | 
| ArithmeticInstruction | 
 Super class for the family of arithmetic instructions. 
 | 
| ArrayInstruction | 
 Super class for instructions dealing with array access such as IALOAD. 
 | 
| ARRAYLENGTH | 
 ARRAYLENGTH -  Get length of array 
 | 
| ArrayType | 
 Denotes array type, such as int[][] 
 | 
| ASTORE | 
 ASTORE - Store reference into local variable 
 | 
| ATHROW | 
 ATHROW -  Throw exception 
 | 
| BALOAD | 
 BALOAD - Load byte or boolean from array 
 | 
| BasicType | 
 Denotes basic type such as int. 
 | 
| BASTORE | 
 BASTORE -  Store into byte or boolean array 
 | 
| BIPUSH | 
 BIPUSH - Push byte on stack 
 | 
| BranchHandle | 
 BranchHandle is returned by specialized InstructionList.append() whenever a
 BranchInstruction is appended. 
 | 
| BranchInstruction | 
 Abstract super class for branching instructions like GOTO, IFEQ, etc.. 
 | 
| BREAKPOINT | 
 BREAKPOINT, JVM dependent, ignored by default 
 | 
| CALOAD | 
 CALOAD - Load char from array 
 | 
| CASTORE | 
 CASTORE -  Store into char array 
 | 
| CHECKCAST | 
 CHECKCAST - Check whether object is of given type 
 | 
| ClassGen | 
 Template class for building up a java class. 
 | 
| ClassGenException | 
 Thrown on internal errors. 
 | 
| ClassObserver | 
 Implement this interface if you're interested in changes to a ClassGen object
 and register yourself with addObserver(). 
 | 
| CodeExceptionGen | 
 This class represents an exception handler, i.e., specifies the  region where
 a handler is active and an instruction where the actual handling is done. 
 | 
| CompoundInstruction | 
 Wrapper class for `compound' operations, virtual instructions that
 don't exist as byte code, but give a useful meaning. 
 | 
| ConstantPoolGen | 
 This class is used to build up a constant pool. 
 | 
| ConstantPushInstruction | 
 Denotes a push instruction that produces a literal on the stack
 such as  SIPUSH, BIPUSH, ICONST, etc. 
 | 
| ConversionInstruction | 
 Super class for the x2y family of instructions. 
 | 
| CPInstruction | 
 Abstract super class for instructions that use an index into the
 constant pool such as LDC, INVOKEVIRTUAL, etc. 
 | 
| D2F | 
 D2F - Convert double to float 
 | 
| D2I | 
 D2I - Convert double to int 
 | 
| D2L | 
 D2L - Convert double to long 
 | 
| DADD | 
 DADD - Add doubles 
 | 
| DALOAD | 
 DALOAD - Load double from array 
 | 
| DASTORE | 
 DASTORE -  Store into double array 
 | 
| DCMPG | 
 DCMPG - Compare doubles: value1 > value2 
 | 
| DCMPL | 
 DCMPL - Compare doubles: value1 < value2 
 | 
| DCONST | 
 DCONST - Push 0.0 or 1.0, other values cause an exception 
 | 
| DDIV | 
 DDIV -  Divide doubles 
 | 
| DLOAD | 
 DLOAD - Load double from local variable 
 | 
| DMUL | 
 DMUL - Multiply doubles 
 | 
| DNEG | 
 DNEG - Negate double 
 | 
| DREM | 
 DREM - Remainder of doubles 
 | 
| DRETURN | 
 DRETURN -  Return double from method 
 | 
| DSTORE | 
 DSTORE - Store double into local variable 
 | 
| DSUB | 
 DSUB - Substract doubles 
 | 
| DUP | 
 DUP - Duplicate top operand stack word 
 | 
| DUP_X1 | 
 DUP_X1 - Duplicate top operand stack word and put two down 
 | 
| DUP_X2 | 
 DUP_X2 - Duplicate top operand stack word and put three down 
 | 
| DUP2 | 
 DUP2 - Duplicate two top operand stack words 
 | 
| DUP2_X1 | 
 DUP2_X1 - Duplicate two top operand stack words and put three down 
 | 
| DUP2_X2 | 
 DUP2_X2 - Duplicate two top operand stack words and put four down 
 | 
| ElementValueGen | 
  | 
| ElementValuePairGen | 
  | 
| ExceptionThrower | 
 Denote an instruction that may throw a run-time or a linking
 exception (or both) during execution. 
 | 
| F2D | 
 F2D - Convert float to double 
 | 
| F2I | 
 F2I - Convert float to int 
 | 
| F2L | 
 F2L - Convert float to long 
 | 
| FADD | 
 FADD - Add floats 
 | 
| FALOAD | 
 FALOAD - Load float from array 
 | 
| FASTORE | 
 FASTORE -  Store into float array 
 | 
| FCMPG | 
 FCMPG - Compare floats: value1 > value2 
 | 
| FCMPL | 
 FCMPL - Compare floats: value1 < value2 
 | 
| FCONST | 
 FCONST - Push 0.0, 1.0 or 2.0, other values cause an exception 
 | 
| FDIV | 
 FDIV - Divide floats 
 | 
| FieldGen | 
 Template class for building up a field. 
 | 
| FieldGenOrMethodGen | 
 Super class for FieldGen and MethodGen objects, since they have
 some methods in common! 
 | 
| FieldInstruction | 
 Super class for the GET/PUTxxx family of instructions. 
 | 
| FieldObserver | 
 Imnplement this interface if you're interested in changes to a FieldGen object
 and register yourself with addObserver(). 
 | 
| FieldOrMethod | 
 Super class for InvokeInstruction and FieldInstruction, since they have
 some methods in common! 
 | 
| FLOAD | 
 FLOAD - Load float from local variable 
 | 
| FMUL | 
 FMUL - Multiply floats 
 | 
| FNEG | 
 FNEG - Negate float 
 | 
| FREM | 
 FREM - Remainder of floats 
 | 
| FRETURN | 
 FRETURN -  Return float from method 
 | 
| FSTORE | 
 FSTORE - Store float into local variable 
 | 
| FSUB | 
 FSUB - Substract floats 
 | 
| GETFIELD | 
 GETFIELD - Fetch field from object 
 | 
| GETSTATIC | 
 GETSTATIC - Fetch static field from class 
 | 
| GOTO | 
 GOTO - Branch always (to relative offset, not absolute address) 
 | 
| GOTO_W | 
 GOTO_W - Branch always (to relative offset, not absolute address) 
 | 
| GotoInstruction | 
 Super class for GOTO 
 | 
| I2B | 
 I2B - Convert int to byte 
 | 
| I2C | 
 I2C - Convert int to char 
 | 
| I2D | 
 I2D - Convert int to double 
 | 
| I2F | 
 I2F - Convert int to float 
 | 
| I2L | 
 I2L - Convert int to long 
 | 
| I2S | 
 I2S - Convert int to short 
 | 
| IADD | 
 IADD - Add ints 
 | 
| IALOAD | 
 IALOAD - Load int from array 
 | 
| IAND | 
 IAND - Bitwise AND int 
 | 
| IASTORE | 
 IASTORE -  Store into int array 
 | 
| ICONST | 
 ICONST - Push value between -1, ..., 5, other values cause an exception 
 | 
| IDIV | 
 IDIV - Divide ints 
 | 
| IF_ACMPEQ | 
 IF_ACMPEQ - Branch if reference comparison succeeds 
 | 
| IF_ACMPNE | 
 IF_ACMPNE - Branch if reference comparison doesn't succeed 
 | 
| IF_ICMPEQ | 
 IF_ICMPEQ - Branch if int comparison succeeds 
 | 
| IF_ICMPGE | 
 IF_ICMPGE - Branch if int comparison succeeds 
 | 
| IF_ICMPGT | 
 IF_ICMPGT - Branch if int comparison succeeds 
 | 
| IF_ICMPLE | 
 IF_ICMPLE - Branch if int comparison succeeds 
 | 
| IF_ICMPLT | 
 IF_ICMPLT - Branch if int comparison succeeds 
 | 
| IF_ICMPNE | 
 IF_ICMPNE - Branch if int comparison doesn't succeed 
 | 
| IFEQ | 
 IFEQ - Branch if int comparison with zero succeeds 
 | 
| IFGE | 
 IFGE - Branch if int comparison with zero succeeds 
 | 
| IFGT | 
 IFGT - Branch if int comparison with zero succeeds 
 | 
| IfInstruction | 
 Super class for the IFxxx family of instructions. 
 | 
| IFLE | 
 IFLE - Branch if int comparison with zero succeeds 
 | 
| IFLT | 
 IFLT - Branch if int comparison with zero succeeds 
 | 
| IFNE | 
 IFNE - Branch if int comparison with zero succeeds 
 | 
| IFNONNULL | 
 IFNONNULL - Branch if reference is not null 
 | 
| IFNULL | 
 IFNULL - Branch if reference is not null 
 | 
| IINC | 
 IINC - Increment local variable by constant 
 | 
| ILOAD | 
 ILOAD - Load int from local variable onto stack 
 | 
| IMPDEP1 | 
 IMPDEP1 - Implementation dependent 
 | 
| IMPDEP2 | 
 IMPDEP2 - Implementation dependent 
 | 
| IMUL | 
 IMUL - Multiply ints 
 | 
| IndexedInstruction | 
 Denote entity that refers to an index, e.g. 
 | 
| INEG | 
 INEG - Negate int 
 | 
| INSTANCEOF | 
 INSTANCEOF - Determine if object is of given type 
 | 
| Instruction | 
 Abstract super class for all Java byte codes. 
 | 
| InstructionComparator | 
 Equality of instructions isn't clearly to be defined. 
 | 
| InstructionConstants | 
 Deprecated.
 
 | 
| InstructionConstants.Clinit | 
 Deprecated. 
  | 
| InstructionHandle | 
 Instances of this class give users a handle to the instructions contained in
 an InstructionList. 
 | 
| InstructionList | 
This class is a container for a list of  Instruction objects.  
 | 
| InstructionListObserver | 
 Implement this interface if you're interested in changes to an InstructionList object
 and register yourself with addObserver(). 
 | 
| InstructionTargeter | 
 Denote that a class targets InstructionHandles within an InstructionList. 
 | 
| INVOKEDYNAMIC | 
 Class for INVOKEDYNAMIC. 
 | 
| InvokeInstruction | 
 Super class for the INVOKExxx family of instructions. 
 | 
| INVOKEINTERFACE | 
 INVOKEINTERFACE - Invoke interface method 
 | 
| INVOKESPECIAL | 
 INVOKESPECIAL - Invoke instance method; special handling for superclass, private
 and instance initialization method invocations 
 | 
| INVOKESTATIC | 
 INVOKESTATIC - Invoke a class (static) method 
 | 
| INVOKEVIRTUAL | 
 INVOKEVIRTUAL - Invoke instance method; dispatch based on class 
 | 
| IOR | 
 IOR - Bitwise OR int 
 | 
| IREM | 
 IREM - Remainder of int 
 | 
| IRETURN | 
 IRETURN -  Return int from method 
 | 
| ISHL | 
 ISHL - Arithmetic shift left int 
 | 
| ISHR | 
 ISHR - Arithmetic shift right int 
 | 
| ISTORE | 
 ISTORE - Store int from stack into local variable 
 | 
| ISUB | 
 ISUB - Substract ints 
 | 
| IUSHR | 
 IUSHR - Logical shift right int 
 | 
| IXOR | 
 IXOR - Bitwise XOR int 
 | 
| JSR | 
 JSR - Jump to subroutine 
 | 
| JSR_W | 
 JSR_W - Jump to subroutine 
 | 
| JsrInstruction | 
 Super class for JSR - Jump to subroutine 
 | 
| L2D | 
 L2D - Convert long to double 
 | 
| L2F | 
 L2F - Convert long to float 
 | 
| L2I | 
 L2I - Convert long to int 
 | 
| LADD | 
 LADD - Add longs 
 | 
| LALOAD | 
 LALOAD - Load long from array 
 | 
| LAND | 
 LAND - Bitwise AND longs 
 | 
| LASTORE | 
 LASTORE -  Store into long array 
 | 
| LCMP | 
 LCMP - Compare longs: 
 | 
| LCONST | 
 LCONST - Push 0 or 1, other values cause an exception 
 | 
| LDC | 
 LDC - Push item from constant pool. 
 | 
| LDC2_W | 
 LDC2_W - Push long or double from constant pool 
 | 
| LDIV | 
 LDIV - Divide longs 
 | 
| LineNumberGen | 
 This class represents a line number within a method, i.e., give an instruction
 a line number corresponding to the source code line. 
 | 
| LLOAD | 
 LLOAD - Load long from local variable 
 | 
| LMUL | 
 LMUL - Multiply longs 
 | 
| LNEG | 
 LNEG - Negate long 
 | 
| LoadClass | 
 Denotes that an instruction may start the process of loading and resolving
 the referenced class in the Virtual Machine. 
 | 
| LoadInstruction | 
 Denotes an unparameterized instruction to load a value from a local
 variable, e.g. 
 | 
| LocalVariableGen | 
 Represents a local variable within a method. 
 | 
| LocalVariableInstruction | 
 Abstract super class for instructions dealing with local variables. 
 | 
| LOOKUPSWITCH | 
 LOOKUPSWITCH - Switch with unordered set of values 
 | 
| LOR | 
 LOR - Bitwise OR long 
 | 
| LREM | 
 LREM - Remainder of long 
 | 
| LRETURN | 
 LRETURN -  Return long from method 
 | 
| LSHL | 
 LSHL - Arithmetic shift left long 
 | 
| LSHR | 
 LSHR - Arithmetic shift right long 
 | 
| LSTORE | 
 LSTORE - Store long into local variable 
 | 
| LSUB | 
 LSUB - Substract longs 
 | 
| LUSHR | 
 LUSHR - Logical shift right long 
 | 
| LXOR | 
 LXOR - Bitwise XOR long 
 | 
| MethodGen | 
 Template class for building up a method. 
 | 
| MethodObserver | 
 Implement this interface if you're interested in changes to a MethodGen object
 and register yourself with addObserver(). 
 | 
| MONITORENTER | 
 MONITORENTER - Enter monitor for object 
 | 
| MONITOREXIT | 
 MONITOREXIT - Exit monitor for object 
 | 
| MULTIANEWARRAY | 
 MULTIANEWARRAY - Create new mutidimensional array of references 
 | 
| NamedAndTyped | 
 Denote entity that has both name and type. 
 | 
| NEW | 
 NEW - Create new object 
 | 
| NEWARRAY | 
 NEWARRAY -  Create new array of basic type (int, short, ...) 
 | 
| NOP | 
 NOP - Do nothing 
 | 
| ObjectType | 
 Denotes reference such as java.lang.String. 
 | 
| POP | 
 POP - Pop top operand stack word 
 | 
| POP2 | 
 POP2 - Pop two top operand stack words 
 | 
| PopInstruction | 
 Denotes an unparameterized instruction to pop a value on top from the stack,
 such as ISTORE, POP, PUTSTATIC. 
 | 
| PushInstruction | 
 Denotes an unparameterized instruction to produce a value on top of the stack,
 such as ILOAD, LDC, SIPUSH, DUP, ICONST, etc. 
 | 
| PUTFIELD | 
 PUTFIELD - Put field in object 
 | 
| PUTSTATIC | 
 PUTSTATIC - Put static field in class 
 | 
| ReferenceType | 
 Super class for object and array types. 
 | 
| RET | 
 RET - Return from subroutine 
 | 
| RETURN | 
 RETURN -  Return from void method 
 | 
| ReturnaddressType | 
 Returnaddress, the type JSR or JSR_W instructions push upon the stack. 
 | 
| ReturnInstruction | 
 Super class for the xRETURN family of instructions. 
 | 
| SALOAD | 
 SALOAD - Load short from array 
 | 
| SASTORE | 
 SASTORE - Store into short array 
 | 
| Select | 
 Select - Abstract super class for LOOKUPSWITCH and TABLESWITCH instructions. 
 | 
| SIPUSH | 
 SIPUSH - Push short 
 | 
| StackConsumer | 
 Denote an instruction that may consume a value from the stack. 
 | 
| StackInstruction | 
 Super class for stack operations like DUP and POP. 
 | 
| StackProducer | 
 Denote an instruction that may produce a value on top of the stack
 (this excludes DUP_X1, e.g.) 
 | 
| StoreInstruction | 
 Denotes an unparameterized instruction to store a value into a local variable,
 e.g. 
 | 
| SWAP | 
 SWAP - Swa top operand stack word 
 | 
| TABLESWITCH | 
 TABLESWITCH - Switch within given range of values, i.e., low..high 
 | 
| TargetLostException | 
 Thrown by InstructionList.remove() when one or multiple disposed instructions
 are still being referenced by an InstructionTargeter object. 
 | 
| Type | 
 Abstract super class for all possible java types, namely basic types
 such as int, object types like String and array types, e.g. 
 | 
| TypedInstruction | 
 Get the type associated with an instruction, int for ILOAD, or the type
 of the field of a PUTFIELD instruction, e.g.. 
 | 
| UnconditionalBranch | 
 Denotes an instruction to perform an unconditional branch, i.e., GOTO, JSR. 
 | 
| VariableLengthInstruction | 
 Denotes an instruction to be a variable length instruction, such as
 GOTO, JSR, LOOKUPSWITCH and TABLESWITCH. 
 | 
| Visitor | 
 Interface implementing the Visitor pattern programming style. 
 |