Packages

c

be.opimedia.scala_par_am

SchemeSemantics

class SchemeSemantics[V, Addr, Time] extends BaseSchemeSemantics[V, Addr, Time]

Extend base Scheme semantics with:

  • atomic evaluation: parts of some constructs can be evaluated atomically without needing to introduce more states in the state graph. For example, (+ 1 1) can directly be evaluated to 2 without modifying the store. Also, to evaluate (+ 1 (f)), we can directly push the continuation and jump to the evaluation of (f), instead of evaluating +, and 1 in separate states.
Linear Supertypes
BaseSchemeSemantics[V, Addr, Time], Semantics[SchemeExp, V, Addr, Time], AnyRef, Any
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  2. By Inheritance
Inherited
  1. SchemeSemantics
  2. BaseSchemeSemantics
  3. Semantics
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new SchemeSemantics(primitives: Primitives[Addr, V])(implicit arg0: IsSchemeLattice[V], arg1: Address[Addr], arg2: Timestamp[Time])

Type Members

  1. case class FrameAnd(rest: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  2. case class FrameBegin(rest: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  3. case class FrameCase(clauses: List[(List[SchemeValue], List[SchemeExp])], default: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  4. case class FrameCond(cons: List[SchemeExp], clauses: List[(SchemeExp, List[SchemeExp])], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  5. case class FrameDefine(variable: Identifier, env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  6. case class FrameDoBody(toeval: List[SchemeExp], vars: List[(Identifier, V, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  7. case class FrameDoInit(vars: List[(Identifier, V, Option[SchemeExp])], variable: Identifier, step: Option[SchemeExp], toeval: List[(Identifier, SchemeExp, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  8. case class FrameDoStep(vars: List[(Identifier, V, Option[SchemeExp])], variable: Identifier, step: Option[SchemeExp], toeval: List[(Identifier, V, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  9. case class FrameDoTest(vars: List[(Identifier, V, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  10. case class FrameFuncallOperands(f: V, fexp: SchemeExp, cur: SchemeExp, args: List[(SchemeExp, V)], toeval: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  11. case class FrameFuncallOperator(fexp: SchemeExp, args: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  12. case class FrameIf(cons: SchemeExp, alt: SchemeExp, env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  13. case class FrameLet(variable: Identifier, bindings: List[(Identifier, V)], toeval: List[(Identifier, SchemeExp)], body: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  14. case class FrameLetStar(variable: Identifier, bindings: List[(Identifier, SchemeExp)], body: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  15. case class FrameLetrec(addr: Addr, bindings: List[(Addr, SchemeExp)], body: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  16. case class FrameOr(rest: List[SchemeExp], env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  17. case class FrameSet(variable: Identifier, env: Env) extends SchemeFrame with Product with Serializable
    Definition Classes
    BaseSchemeSemantics
  18. trait SchemeFrame extends Frame
    Definition Classes
    BaseSchemeSemantics
  19. type Actions = Set[Action[SchemeExp, V, Addr]]
    Definition Classes
    BaseSchemeSemantics
  20. type Env = Environment[Addr]
    Definition Classes
    BaseSchemeSemantics
  21. type Sto = Store[Addr, V]
    Definition Classes
    BaseSchemeSemantics

Value Members

  1. implicit def actionToSet(action: Action[SchemeExp, V, Addr]): Set[Action[SchemeExp, V, Addr]]
    Definition Classes
    Semantics
  2. def conditional(v: V, t: ⇒ Actions, f: ⇒ Actions): Actions
    Definition Classes
    BaseSchemeSemantics
  3. def evalCall(function: V, fexp: SchemeExp, argsv: List[(SchemeExp, V)], store: Sto, t: Time): Actions
    Definition Classes
    BaseSchemeSemantics
  4. def evalDoBody(toeval: List[SchemeExp], vars: List[(Identifier, V, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], t: Time, env: Env, store: Sto): Actions
    Definition Classes
    BaseSchemeSemantics
  5. def evalDoStep(vars: List[(Identifier, V, Option[SchemeExp])], toeval: List[(Identifier, V, Option[SchemeExp])], test: SchemeExp, finals: List[SchemeExp], commands: List[SchemeExp], t: Time, env: Env, store: Sto): Actions
    Definition Classes
    BaseSchemeSemantics
  6. def initialBindings: List[(String, Addr, V)]

    Defines the elements in the initial environment/store

    Defines the elements in the initial environment/store

    Definition Classes
    BaseSchemeSemantics → Semantics
  7. def initialEnv: Iterable[(String, Addr)]
    Definition Classes
    Semantics
  8. def initialStore: Iterable[(Addr, V)]
    Definition Classes
    Semantics
  9. implicit def mfActionToActions(mf: MayFail[Action[SchemeExp, V, Addr]]): Set[Action[SchemeExp, V, Addr]]
    Definition Classes
    Semantics
  10. implicit def mfToActions(mf: MayFail[Set[Action[SchemeExp, V, Addr]]]): Set[Action[SchemeExp, V, Addr]]
    Definition Classes
    Semantics
  11. def parse(program: String): SchemeExp

    Defines how to parse a program

    Defines how to parse a program

    Definition Classes
    BaseSchemeSemantics → Semantics
  12. def stepEval(e: SchemeExp, env: Env, store: Sto, t: Time): Actions

    Defines what actions should be taken when an expression e needs to be evaluated, in environment env with store store

    Defines what actions should be taken when an expression e needs to be evaluated, in environment env with store store

    Definition Classes
    SchemeSemantics → BaseSchemeSemantics → Semantics
  13. def stepKont(v: V, frame: Frame, store: Sto, t: Time): Actions

    Defines what actions should be taken when a value v has been reached, and the topmost frame is frame

    Defines what actions should be taken when a value v has been reached, and the topmost frame is frame

    Definition Classes
    SchemeSemantics → BaseSchemeSemantics → Semantics
  14. def stepReceive(self: Any, mname: String, margsv: List[V], d: SchemeExp, env: Environment[Addr], store: Store[Addr, V], t: Time): Set[Action[SchemeExp, V, Addr]]

    WIP

    WIP

    Definition Classes
    Semantics
  15. object Action extends ActionHelpers[Exp, Abs, Addr]
    Definition Classes
    Semantics