Module org.glavo.classfile
Package org.glavo.classfile.instruction

Interface LoadInstruction

All Superinterfaces:
ClassFileElement, CodeElement, Instruction
All Known Implementing Classes:
AbstractInstruction.BoundLoadInstruction, AbstractInstruction.UnboundLoadInstruction
public sealed interface LoadInstruction extends Instruction permits AbstractInstruction.BoundLoadInstruction, AbstractInstruction.UnboundLoadInstruction
Models a local variable load instruction in the code array of a Code attribute. Corresponding opcodes will have a kind of Opcode.Kind.LOAD. Delivered as a CodeElement when traversing the elements of a CodeModel.
Since:
22

  • Method Summary

    Modifier and Type
    Method
    Description
    static LoadInstruction
    of(Opcode op, int slot)
    Returns a local variable load instruction.
    static LoadInstruction
    of(TypeKind kind, int slot)
    Returns a local variable load instruction.
    int
    slot()
    Returns the local variable slot to load from.
    TypeKind
    typeKind()
    Returns the type of the value to be loaded.

    Methods inherited from interface org.glavo.classfile.Instruction

    opcode, sizeInBytes

  • Method Details

    • slot

      int slot()
      Returns the local variable slot to load from.
      Returns:
      the local variable slot to load from

    • typeKind

      TypeKind typeKind()
      Returns the type of the value to be loaded.
      Returns:
      the type of the value to be loaded

    • of

      static LoadInstruction of(TypeKind kind, int slot)
      Returns a local variable load instruction.
      Parameters:
      kind - the type of the value to be loaded
      slot - the local variable slot to load from
      Returns:
      a local variable load instruction

    • of

      static LoadInstruction of(Opcode op, int slot)
      Returns a local variable load instruction.
      Parameters:
      op - the opcode for the specific type of load instruction, which must be of kind Opcode.Kind.LOAD
      slot - the local variable slot to load from
      Returns:
      a local variable load instruction