scala.tools.nsc.backend.icode.analysis

DataFlowAnalysis

trait DataFlowAnalysis[L <: SemiLattice] extends AnyRef

A generic framework for data flow analysis.

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Type Members

  1. abstract type P <: ProgramPoint[P]

    A type for program points.

Abstract Value Members

  1. abstract val lattice: L

  2. abstract def run(): Unit

Concrete Value Members

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

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

    Definition Classes
    AnyRef → Any
  3. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to any2stringadd[DataFlowAnalysis[L]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (DataFlowAnalysis[L], B)

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to ArrowAssoc[DataFlowAnalysis[L]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def backwardAnalysis(f: (P, L.Elem) ⇒ L.Elem): Unit

  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def ensuring(cond: (DataFlowAnalysis[L]) ⇒ Boolean, msg: ⇒ Any): DataFlowAnalysis[L]

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to Ensuring[DataFlowAnalysis[L]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  10. def ensuring(cond: (DataFlowAnalysis[L]) ⇒ Boolean): DataFlowAnalysis[L]

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to Ensuring[DataFlowAnalysis[L]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  11. def ensuring(cond: Boolean, msg: ⇒ Any): DataFlowAnalysis[L]

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to Ensuring[DataFlowAnalysis[L]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: Boolean): DataFlowAnalysis[L]

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to Ensuring[DataFlowAnalysis[L]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  14. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  15. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from DataFlowAnalysis[L] to StringFormat[DataFlowAnalysis[L]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  17. def forwardAnalysis(f: (P, L.Elem) ⇒ L.Elem): Unit

    Implements forward dataflow analysis: the transfer function is applied when inputs to a Program point change, to obtain the new output value.

    Implements forward dataflow analysis: the transfer function is applied when inputs to a Program point change, to obtain the new output value.

    f

    the transfer function.

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

    Definition Classes
    AnyRef → Any
  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  20. val in: Map[P, L.Elem]

  21. def init(f: ⇒ Unit): Unit

  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. var iterations: Int

    the number of times we iterated before reaching a fixpoint.

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

    Definition Classes
    AnyRef
  25. final def notify(): Unit

    Definition Classes
    AnyRef
  26. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  27. val out: Map[P, L.Elem]

  28. var stat: Boolean

    collect statistics?

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

    Definition Classes
    AnyRef
  30. def toString(): String

    Definition Classes
    AnyRef → Any
  31. val visited: HashSet[P]

  32. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  34. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. val worklist: Set[P]

  36. def [B](y: B): (DataFlowAnalysis[L], B)

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

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from DataFlowAnalysis[L] to any2stringadd[DataFlowAnalysis[L]]

Inherited by implicit conversion StringFormat from DataFlowAnalysis[L] to StringFormat[DataFlowAnalysis[L]]

Inherited by implicit conversion Ensuring from DataFlowAnalysis[L] to Ensuring[DataFlowAnalysis[L]]

Inherited by implicit conversion ArrowAssoc from DataFlowAnalysis[L] to ArrowAssoc[DataFlowAnalysis[L]]

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