StoreInstruction (com.ibm.wala.shrike 1.5.8 API)

java.lang.Object
- com.ibm.wala.shrike.shrikeBT.Instruction
- - com.ibm.wala.shrike.shrikeBT.StoreInstruction

All Implemented Interfaces:

Constants, IInstruction, IStoreInstruction, java.lang.Cloneable
```
public final class StoreInstruction
extends Instruction
implements IStoreInstruction
```
This class represents instructions that store to local variables.

Nested Class Summary
- Nested classes/interfaces inherited from interface com.ibm.wala.shrike.shrikeBT.IInstruction
  IInstruction.Visitor

Field Summary
- Fields inherited from class com.ibm.wala.shrike.shrikeBT.Instruction
  noInstructions
- Fields inherited from interface com.ibm.wala.shrike.shrikeBT.Constants
  ACC_ABSTRACT, ACC_ANNOTATION, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MODULE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_VOLATILE, CONSTANT_Class, CONSTANT_Double, CONSTANT_FieldRef, CONSTANT_Float, CONSTANT_Integer, CONSTANT_InterfaceMethodRef, CONSTANT_InvokeDynamic, CONSTANT_Long, CONSTANT_MethodHandle, CONSTANT_MethodRef, CONSTANT_MethodType, CONSTANT_NameAndType, CONSTANT_String, CONSTANT_Utf8, indexedTypes, indexedTypes_T, MAYBE, NO, OP_aaload, OP_aastore, OP_aconst_null, OP_aload, OP_aload_0, OP_aload_1, OP_aload_2, OP_aload_3, OP_anewarray, OP_areturn, OP_arraylength, OP_astore, OP_astore_0, OP_astore_1, OP_astore_2, OP_astore_3, OP_athrow, OP_baload, OP_bastore, OP_bipush, OP_caload, OP_castore, OP_checkcast, OP_d2f, OP_d2i, OP_d2l, OP_dadd, OP_daload, OP_dastore, OP_dcmpg, OP_dcmpl, OP_dconst_0, OP_dconst_1, OP_ddiv, OP_dload, OP_dload_0, OP_dload_1, OP_dload_2, OP_dload_3, OP_dmul, OP_dneg, OP_drem, OP_dreturn, OP_dstore, OP_dstore_0, OP_dstore_1, OP_dstore_2, OP_dstore_3, OP_dsub, OP_dup, OP_dup_x1, OP_dup_x2, OP_dup2, OP_dup2_x1, OP_dup2_x2, OP_f2d, OP_f2i, OP_f2l, OP_fadd, OP_faload, OP_fastore, OP_fcmpg, OP_fcmpl, OP_fconst_0, OP_fconst_1, OP_fconst_2, OP_fdiv, OP_fload, OP_fload_0, OP_fload_1, OP_fload_2, OP_fload_3, OP_fmul, OP_fneg, OP_frem, OP_freturn, OP_fstore, OP_fstore_0, OP_fstore_1, OP_fstore_2, OP_fstore_3, OP_fsub, OP_getfield, OP_getstatic, OP_goto, OP_goto_w, OP_i2b, OP_i2c, OP_i2d, OP_i2f, OP_i2l, OP_i2s, OP_iadd, OP_iaload, OP_iand, OP_iastore, OP_iconst_0, OP_iconst_1, OP_iconst_2, OP_iconst_3, OP_iconst_4, OP_iconst_5, OP_iconst_m1, OP_idiv, OP_if_acmpeq, OP_if_acmpne, OP_if_icmpeq, OP_if_icmpge, OP_if_icmpgt, OP_if_icmple, OP_if_icmplt, OP_if_icmpne, OP_ifeq, OP_ifge, OP_ifgt, OP_ifle, OP_iflt, OP_ifne, OP_ifnonnull, OP_ifnull, OP_iinc, OP_iload, OP_iload_0, OP_iload_1, OP_iload_2, OP_iload_3, OP_imul, OP_ineg, OP_instanceof, OP_invokedynamic, OP_invokeinterface, OP_invokespecial, OP_invokestatic, OP_invokevirtual, OP_ior, OP_irem, OP_ireturn, OP_ishl, OP_ishr, OP_istore, OP_istore_0, OP_istore_1, OP_istore_2, OP_istore_3, OP_isub, OP_iushr, OP_ixor, OP_jsr, OP_jsr_w, OP_l2d, OP_l2f, OP_l2i, OP_ladd, OP_laload, OP_land, OP_lastore, OP_lcmp, OP_lconst_0, OP_lconst_1, OP_ldc, OP_ldc_w, OP_ldc2_w, OP_ldiv, OP_lload, OP_lload_0, OP_lload_1, OP_lload_2, OP_lload_3, OP_lmul, OP_lneg, OP_lookupswitch, OP_lor, OP_lrem, OP_lreturn, OP_lshl, OP_lshr, OP_lstore, OP_lstore_0, OP_lstore_1, OP_lstore_2, OP_lstore_3, OP_lsub, OP_lushr, OP_lxor, OP_monitorenter, OP_monitorexit, OP_multianewarray, OP_new, OP_newarray, OP_nop, OP_pop, OP_pop2, OP_putfield, OP_putstatic, OP_ret, OP_return, OP_saload, OP_sastore, OP_sipush, OP_swap, OP_tableswitch, OP_wide, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TYPE_boolean, TYPE_boolean_index, TYPE_byte, TYPE_byte_index, TYPE_char, TYPE_char_index, TYPE_Class, TYPE_double, TYPE_double_index, TYPE_Error, TYPE_Exception, TYPE_float, TYPE_float_index, TYPE_int, TYPE_int_index, TYPE_long, TYPE_long_index, TYPE_MethodHandle, TYPE_MethodType, TYPE_null, TYPE_Object, TYPE_Object_index, TYPE_RuntimeException, TYPE_short, TYPE_short_index, TYPE_String, TYPE_Throwable, TYPE_unknown, TYPE_void, YES

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(java.lang.Object o)`
`int`	`getPoppedCount()`
`java.lang.String`	`getType()`
`int`	`getVarIndex()`
`int`	`hashCode()`
`boolean`	`isPEI()` PEI == "Potentially excepting instruction"
`static StoreInstruction`	`make(java.lang.String type, int index)`
`java.lang.String`	`toString()` Subclasses must implement toString.
`void`	`visit(IInstruction.Visitor v)` Apply a Visitor to this instruction.

Methods inherited from class com.ibm.wala.shrike.shrikeBT.Instruction
clone, getBranchTargets, getOpcode, getPushedType, getPushedWordSize, isFallThrough, redirectTargets

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.ibm.wala.shrike.shrikeBT.IInstruction
getBranchTargets, getPushedType, getPushedWordSize, isFallThrough, redirectTargets

- Method Detail
  - make
```
public static StoreInstruction make(java.lang.String type,
                                    int index)
                             throws java.lang.IllegalArgumentException
```
    Throws:
    
    java.lang.IllegalArgumentException
  - getVarIndex
```
public int getVarIndex()
```
    Specified by:
    
    getVarIndex in interface IStoreInstruction
    
    Returns:
    
    the index of the local variable stored
  - getType
```
public java.lang.String getType()
```
    Specified by:
    
    getType in interface IStoreInstruction
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - getPoppedCount
```
public int getPoppedCount()
```
    Specified by:
    
    getPoppedCount in interface IInstruction
    
    Overrides:
    
    getPoppedCount in class Instruction
    
    Returns:
    
    the number of values this instruction pops off the working stack
  - toString
```
public java.lang.String toString()
```
    Description copied from class: Instruction
    
    Subclasses must implement toString.
    
    Specified by:
    
    toString in interface IInstruction
    
    Specified by:
    
    toString in class Instruction
  - visit
```
public void visit(IInstruction.Visitor v)
           throws java.lang.NullPointerException
```
    Description copied from class: Instruction
    
    Apply a Visitor to this instruction. We invoke the appropriate Visitor method according to the type of this instruction.
    
    Specified by:
    
    visit in interface IInstruction
    
    Specified by:
    
    visit in class Instruction
    
    Throws:
    
    java.lang.NullPointerException
  - isPEI
```
public boolean isPEI()
```
    Description copied from interface: IInstruction
    
    PEI == "Potentially excepting instruction"
    
    Specified by:
    
    isPEI in interface IInstruction
    
    Returns:
    
    true iff this instruction might throw an exception

Class StoreInstruction

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.wala.shrike.shrikeBT.IInstruction

Field Summary

Fields inherited from class com.ibm.wala.shrike.shrikeBT.Instruction

Fields inherited from interface com.ibm.wala.shrike.shrikeBT.Constants

Method Summary

Methods inherited from class com.ibm.wala.shrike.shrikeBT.Instruction

Methods inherited from class java.lang.Object

Methods inherited from interface com.ibm.wala.shrike.shrikeBT.IInstruction

Method Detail

make

getVarIndex

getType

equals

hashCode

getPoppedCount

toString

visit

isPEI