org.apache.jdo.impl.enhancer.classfile
Class InsnInterfaceInvoke

java.lang.Object
  org.apache.jdo.impl.enhancer.classfile.Insn
      org.apache.jdo.impl.enhancer.classfile.InsnConstOp
          org.apache.jdo.impl.enhancer.classfile.InsnInterfaceInvoke

All Implemented Interfaces:

VMConstants

public class InsnInterfaceInvoke

extends InsnConstOp

Special instruction form for the opc_invokeinterface instruction

Field Summary

private int

nArgsOp

Fields inherited from class org.apache.jdo.impl.enhancer.classfile.InsnConstOp

Fields inherited from class org.apache.jdo.impl.enhancer.classfile.Insn

NO_OFFSET, opc_target

Fields inherited from interface org.apache.jdo.impl.enhancer.classfile.VMConstants

ACCAbstract, ACCAnnotation, ACCBridge, ACCEnum, ACCFinal, ACCInterface, ACCNative, ACCPrivate, ACCProtected, ACCPublic, ACCStatic, ACCStrict, ACCSuper, ACCSynchronized, ACCSynthetic, ACCTransient, ACCVarargs, ACCVolatile, CONSTANTClass, CONSTANTDouble, CONSTANTFieldRef, CONSTANTFloat, CONSTANTInteger, CONSTANTInterfaceMethodRef, CONSTANTLong, CONSTANTMethodRef, CONSTANTNameAndType, CONSTANTString, CONSTANTUnicode, CONSTANTUtf8, opc_aaload, opc_aastore, opc_aconst_null, opc_aload, opc_aload_0, opc_aload_1, opc_aload_2, opc_aload_3, opc_anewarray, opc_areturn, opc_arraylength, opc_astore, opc_astore_0, opc_astore_1, opc_astore_2, opc_astore_3, opc_athrow, opc_baload, opc_bastore, opc_bipush, opc_caload, opc_castore, opc_checkcast, opc_d2f, opc_d2i, opc_d2l, opc_dadd, opc_daload, opc_dastore, opc_dcmpg, opc_dcmpl, opc_dconst_0, opc_dconst_1, opc_ddiv, opc_dload, opc_dload_0, opc_dload_1, opc_dload_2, opc_dload_3, opc_dmul, opc_dneg, opc_drem, opc_dreturn, opc_dstore, opc_dstore_0, opc_dstore_1, opc_dstore_2, opc_dstore_3, opc_dsub, opc_dup, opc_dup_x1, opc_dup_x2, opc_dup2, opc_dup2_x1, opc_dup2_x2, opc_f2d, opc_f2i, opc_f2l, opc_fadd, opc_faload, opc_fastore, opc_fcmpg, opc_fcmpl, opc_fconst_0, opc_fconst_1, opc_fconst_2, opc_fdiv, opc_fload, opc_fload_0, opc_fload_1, opc_fload_2, opc_fload_3, opc_fmul, opc_fneg, opc_frem, opc_freturn, opc_fstore, opc_fstore_0, opc_fstore_1, opc_fstore_2, opc_fstore_3, opc_fsub, opc_getfield, opc_getstatic, opc_goto, opc_goto_w, opc_i2b, opc_i2c, opc_i2d, opc_i2f, opc_i2l, opc_i2s, opc_iadd, opc_iaload, opc_iand, opc_iastore, opc_iconst_0, opc_iconst_1, opc_iconst_2, opc_iconst_3, opc_iconst_4, opc_iconst_5, opc_iconst_m1, opc_idiv, opc_if_acmpeq, opc_if_acmpne, opc_if_icmpeq, opc_if_icmpge, opc_if_icmpgt, opc_if_icmple, opc_if_icmplt, opc_if_icmpne, opc_ifeq, opc_ifge, opc_ifgt, opc_ifle, opc_iflt, opc_ifne, opc_ifnonnull, opc_ifnull, opc_iinc, opc_iload, opc_iload_0, opc_iload_1, opc_iload_2, opc_iload_3, opc_imul, opc_ineg, opc_instanceof, opc_invokedynamic, opc_invokeinterface, opc_invokespecial, opc_invokestatic, opc_invokevirtual, opc_ior, opc_irem, opc_ireturn, opc_ishl, opc_ishr, opc_istore, opc_istore_0, opc_istore_1, opc_istore_2, opc_istore_3, opc_isub, opc_iushr, opc_ixor, opc_jsr, opc_jsr_w, opc_l2d, opc_l2f, opc_l2i, opc_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc_w, opc_ldc2_w, opc_ldiv, opc_lload, opc_lload_0, opc_lload_1, opc_lload_2, opc_lload_3, opc_lmul, opc_lneg, opc_lookupswitch, opc_lor, opc_lrem, opc_lreturn, opc_lshl, opc_lshr, opc_lstore, opc_lstore_0, opc_lstore_1, opc_lstore_2, opc_lstore_3, opc_lsub, opc_lushr, opc_lxor, opc_monitorenter, opc_monitorexit, opc_multianewarray, opc_new, opc_newarray, opc_nop, opc_pop, opc_pop2, opc_putfield, opc_putstatic, opc_ret, opc_return, opc_saload, opc_sastore, opc_sipush, opc_swap, opc_tableswitch, opc_wide, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, T_TWOWORD, T_UNKNOWN, T_WORD, TC_INTERFACE, TC_OBJECT, TC_STRING

Constructor Summary

	InsnInterfaceInvoke(ConstInterfaceMethodRef methodRefOp, int nArgsOp) constructor for opc_invokeinterface
(package private)	InsnInterfaceInvoke(ConstInterfaceMethodRef methodRefOp, int nArgsOp, int offset)

Method Summary

java.lang.String	argTypes() What are the types of the stack operands ?
boolean	branches() Does this instruction branch?
boolean	isEqual(java.util.Stack msg, java.lang.Object obj) Compares this instance with another for structural equality.
ConstInterfaceMethodRef	method() Return the interface to be invoked
int	nArgs() Return the number of arguments to the interface
int	nStackArgs() How many words of stack operands does this instruction take?
int	nStackResults() How many words of stack results does this instruction deposit?
(package private) void	print(java.io.PrintStream out, int indent)
(package private) static InsnInterfaceInvoke	read(InsnReadEnv insnEnv, int myPC)
java.lang.String	resultTypes() What are the types of the stack results?
(package private) int	size()
(package private) int	store(byte[] buf, int index)

Methods inherited from class org.apache.jdo.impl.enhancer.classfile.InsnConstOp

setValue, value

Methods inherited from class org.apache.jdo.impl.enhancer.classfile.Insn

append, create, create, create, create, insert, loadStoreDataType, markTargets, next, offset, opcode, opName, prev, printInsn, printList, read, remove, resolveOffset, setNext, storeInt, storeShort, toString

Methods inherited from class java.lang.Object

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

Field Detail

nArgsOp

private int nArgsOp

Constructor Detail

InsnInterfaceInvoke

public InsnInterfaceInvoke(ConstInterfaceMethodRef methodRefOp,
                           int nArgsOp)

constructor for opc_invokeinterface

InsnInterfaceInvoke

InsnInterfaceInvoke(ConstInterfaceMethodRef methodRefOp,
                    int nArgsOp,
                    int offset)

Method Detail

nStackArgs

public int nStackArgs()

Description copied from class: Insn

How many words of stack operands does this instruction take?

Overrides:

nStackArgs in class InsnConstOp

nStackResults

public int nStackResults()

Description copied from class: Insn

How many words of stack results does this instruction deposit?

Overrides:

nStackResults in class InsnConstOp

argTypes

public java.lang.String argTypes()

What are the types of the stack operands ?

Overrides:

argTypes in class InsnConstOp

resultTypes

public java.lang.String resultTypes()

What are the types of the stack results?

Overrides:

resultTypes in class InsnConstOp

branches

public boolean branches()

Description copied from class: Insn

Does this instruction branch?

Overrides:

branches in class InsnConstOp

method

public ConstInterfaceMethodRef method()

Return the interface to be invoked

nArgs

public int nArgs()

Return the number of arguments to the interface

isEqual

public boolean isEqual(java.util.Stack msg,
                       java.lang.Object obj)

Compares this instance with another for structural equality.

Overrides:

isEqual in class InsnConstOp

print

void print(java.io.PrintStream out,
           int indent)

Overrides:

print in class InsnConstOp

store

int store(byte[] buf,
          int index)

Overrides:

store in class InsnConstOp

size

int size()

Overrides:

size in class InsnConstOp

read

static InsnInterfaceInvoke read(InsnReadEnv insnEnv,
                                int myPC)