scala.tools.nsc.backend.icode.analysis.TypeFlowAnalysis

typeStackLattice

object typeStackLattice extends SemiLattice

The lattice of type stacks. It is a straight forward extension of the type lattice (lub is pairwise lub of the list elements).

Linear Supertypes
SemiLattice, AnyRef, Any
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Inherited
  1. typeStackLattice
  2. SemiLattice
  3. AnyRef
  4. Any
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Type Members

  1. type Elem = Global.icodes.TypeStack

    Definition Classes
    typeStackLattice → SemiLattice

  2. final case class IState[V, S](vars: V, stack: S) extends Product with Serializable

    Hold together local variable and stack state.

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. val bottom: Global.icodes.TypeStack

    Return the bottom element.

    Return the bottom element.

    Definition Classes
    typeStackLattice → SemiLattice

  8. def clone(): AnyRef

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

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

    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  11. val exceptionHandlerStack: Global.icodes.TypeStack

  12. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  14. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  16. def lub(xs: List[Elem], exceptional: Boolean): Elem

    Compute the least upper bound of a list of elements.

    Compute the least upper bound of a list of elements.

    Definition Classes
    SemiLattice

  17. def lub2(exceptional: Boolean)(s1: Global.icodes.TypeStack, s2: Global.icodes.TypeStack): Elem

    Return the least upper bound of a and b.

    Return the least upper bound of a and b.

    Definition Classes
    typeStackLattice → SemiLattice

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

    Definition Classes
    AnyRef

  19. final def notify(): Unit

    Definition Classes
    AnyRef

  20. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  22. def toString(): String

    Definition Classes
    AnyRef → Any

  23. val top: Global.icodes.TypeStack

    Return the top element.

    Return the top element.

    Definition Classes
    typeStackLattice → SemiLattice

  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from SemiLattice

Inherited from AnyRef

Inherited from Any

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