Package com.android.dx.rop.code

Class FillArrayDataInsn

java.lang.Object
com.android.dx.rop.code.Insn
com.android.dx.rop.code.FillArrayDataInsn
All Implemented Interfaces:
ToHuman
public final class FillArrayDataInsn extends Insn
Instruction which fills a newly created array with a predefined list of constant values.

  • Constructor Details

    • FillArrayDataInsn

      public FillArrayDataInsn(Rop opcode, SourcePosition position, RegisterSpecList sources, ArrayList<Constant> initValues, Constant cst)
      Constructs an instance.
      Parameters:
      opcode - non-null; the opcode
      position - non-null; source position
      sources - non-null; specs for all the sources
      initValues - non-null; list of initial values to fill the array
      cst - non-null; type of the new array

  • Method Details

    • getCatches

      public TypeList getCatches()
      Gets the list of possibly-caught exceptions. This returns StdTypeList.EMPTY if this instruction has no handlers, which can be either if this instruction can't possibly throw or if it merely doesn't handle any of its possible exceptions. To determine whether this instruction can throw, use Insn.canThrow().
      Specified by:
      getCatches in class Insn
      Returns:
      non-null; the catches list

    • getInitValues

      public ArrayList<Constant> getInitValues()
      Return the list of init values
      Returns:
      non-null; list of init values

    • getConstant

      public Constant getConstant()
      Return the type of the newly created array
      Returns:
      non-null; array type

    • accept

      public void accept(Insn.Visitor visitor)
      Calls the appropriate method on the given visitor, depending on the class of this instance. Subclasses must override this.
      Specified by:
      accept in class Insn
      Parameters:
      visitor - non-null; the visitor to call on

    • withAddedCatch

      public Insn withAddedCatch(Type type)
      Returns an instance that is just like this one, except that it has a catch list with the given item appended to the end. This method throws an exception if this instance can't possibly throw. To determine whether this instruction can throw, use Insn.canThrow().
      Specified by:
      withAddedCatch in class Insn
      Parameters:
      type - non-null; type to append to the catch list
      Returns:
      non-null; an appropriately-constructed instance

    • withRegisterOffset

      public Insn withRegisterOffset(int delta)
      Returns an instance that is just like this one, except that all register references have been offset by the given delta.
      Specified by:
      withRegisterOffset in class Insn
      Parameters:
      delta - the amount to offset register references by
      Returns:
      non-null; an appropriately-constructed instance

    • withNewRegisters

      public Insn withNewRegisters(RegisterSpec result, RegisterSpecList sources)
      Returns an instance that is just like this one, except with new result and source registers.
      Specified by:
      withNewRegisters in class Insn
      Parameters:
      result - null-ok; new result register
      sources - non-null; new sources registers
      Returns:
      non-null; an appropriately-constructed instance