scala.tools.nsc.backend.icode.Opcodes

Instruction

abstract class Instruction extends Cloneable

This class represents an instruction of the intermediate code. Each case subclass will represent a specific operation.

Linear Supertypes
Cloneable, java.lang.Cloneable, AnyRef, Any
Known Subclasses
BOX, CALL_METHOD, CALL_PRIMITIVE, CHECK_CAST, CIL_INITOBJ, CIL_LOAD_ARRAY_ITEM_ADDRESS, CIL_LOAD_FIELD_ADDRESS, CIL_LOAD_LOCAL_ADDRESS, CIL_NEWOBJ, CIL_UNBOX, CJUMP, CONSTANT, CREATE_ARRAY, CZJUMP, DROP, DUP, DUP2_X1, DUP2_X2, DUP_X1, DUP_X2, DupX, INVOKE_DYNAMIC, IS_INSTANCE, JUMP, LCJUMP, LCZJUMP, LJUMP, LOAD_ARRAY_ITEM, LOAD_EXCEPTION, LOAD_FIELD, LOAD_LOCAL, LOAD_MODULE, LSWITCH, LazyJump, MONITOR_ENTER, MONITOR_EXIT, NEW, PCJUMP, PCZJUMP, PJUMP, PseudoJUMP, RETURN, SCOPE_ENTER, SCOPE_EXIT, STORE_ARRAY_ITEM, STORE_FIELD, STORE_LOCAL, STORE_THIS, SWITCH, THIS, THROW, UNBOX
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Inherited
  1. Instruction
  2. Cloneable
  3. Cloneable
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by any2stringfmt
  3. by any2ArrowAssoc
  4. by any2Ensuring
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new Instruction()

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to StringAdd performed by method any2stringadd in scala.Predef.
    Definition Classes
    StringAdd

  5. def ->[B](y: B): (ICodes.Instruction, B)

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to ArrowAssoc[ICodes.Instruction] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  6. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  7. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  9. def category: Int

  10. def clone(): ICodes.Instruction

    Clone this instruction.

    Clone this instruction.

    Definition Classes
    Instruction → AnyRef

  11. def consumed: Int

    This abstract method returns the number of used elements on the stack

  12. def consumedTypes: List[ICodes.TypeKind]

    This instruction consumes these types from the top of the stack, the first element in the list is the deepest element on the stack.

  13. def difference: Int

    This method returns the difference of size of the stack when the instruction is used

  14. def ensuring(cond: (ICodes.Instruction) ⇒ Boolean, msg: ⇒ Any): ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to Ensuring[ICodes.Instruction] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  15. def ensuring(cond: (ICodes.Instruction) ⇒ Boolean): ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to Ensuring[ICodes.Instruction] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  16. def ensuring(cond: Boolean, msg: ⇒ Any): ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to Ensuring[ICodes.Instruction] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  17. def ensuring(cond: Boolean): ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to Ensuring[ICodes.Instruction] performed by method any2Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  18. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  19. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  20. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  21. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to StringFormat performed by method any2stringfmt in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

  22. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  23. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  24. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  25. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  26. final def notify(): Unit

    Definition Classes
    AnyRef

  27. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  28. def pos: Position

  29. def produced: Int

    This abstract method returns the number of produced elements on the stack

  30. def producedTypes: List[ICodes.TypeKind]

    This instruction produces these types on top of the stack.

  31. def setPos(p: Position): Instruction.this.type

  32. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  33. def toString(): String

    Definition Classes
    AnyRef → Any

  34. var useful: Boolean

    Used by dead code elimination.

  35. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  36. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  37. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  38. def →[B](y: B): (ICodes.Instruction, B)

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to ArrowAssoc[ICodes.Instruction] performed by method any2ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Shadowed Implicit Value Members

  1. val self: Any

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to StringAdd performed by method any2stringadd in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (instruction: StringAdd).self
    Definition Classes
    StringAdd

  2. val self: Any

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to StringFormat performed by method any2stringfmt in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (instruction: StringFormat).self
    Definition Classes
    StringFormat

Deprecated Value Members

  1. def x: ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to ArrowAssoc[ICodes.Instruction] performed by method any2ArrowAssoc in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (instruction: ArrowAssoc[ICodes.Instruction]).x
    Definition Classes
    ArrowAssoc
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use leftOfArrow instead

  2. def x: ICodes.Instruction

    Implicit information
    This member is added by an implicit conversion from ICodes.Instruction to Ensuring[ICodes.Instruction] performed by method any2Ensuring in scala.Predef.
    Shadowing
    This implicitly inherited member is ambiguous. One or more implicitly inherited members have similar signatures, so calling this member may produce an ambiguous implicit conversion compiler error.
    To access this member you can use a type ascription:
    (instruction: Ensuring[ICodes.Instruction]).x
    Definition Classes
    Ensuring
    Annotations
    @deprecated
    Deprecated

    (Since version 2.10.0) Use resultOfEnsuring instead

Inherited from Cloneable

Inherited from java.lang.Cloneable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ICodes.Instruction to StringAdd

Inherited by implicit conversion any2stringfmt from ICodes.Instruction to StringFormat

Inherited by implicit conversion any2ArrowAssoc from ICodes.Instruction to ArrowAssoc[ICodes.Instruction]

Inherited by implicit conversion any2Ensuring from ICodes.Instruction to Ensuring[ICodes.Instruction]

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