Packages

c

be.opimedia.scala_par_am

EvalKontMachine

abstract class EvalKontMachine[Exp, Abs, Addr, Time] extends AbstractMachine[Exp, Abs, Addr, Time]

Abstract machine with a control component that works in an eval-kont way: it can either be evaluating something, or have reached a value and will pop a continuation.

Linear Supertypes
AbstractMachine[Exp, Abs, Addr, Time], AnyRef, Any
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Inherited
  1. EvalKontMachine
  2. AbstractMachine
  3. AnyRef
  4. 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 EvalKontMachine()(implicit arg0: Expression[Exp], arg1: JoinLattice[Abs], arg2: Address[Addr], arg3: Timestamp[Time])

Type Members

  1. trait Output extends AnyRef

    The output of the abstract machine.

    The output of the abstract machine.

    Definition Classes
    AbstractMachine
  2. trait Control extends MemoHashCode

    The control component of the machine

  3. case class ControlError(err: SemanticError) extends Control with Product with Serializable

    Or an error component, in case an error is reached (e.g., incorrect number of arguments in a function call)

  4. case class ControlEval(exp: Exp, env: Environment[Addr]) extends Control with Product with Serializable

    It can either be an eval component, where an expression needs to be evaluated in an environment

  5. case class ControlKont(v: Abs) extends Control with Product with Serializable

    Or it can be a continuation component, where a value has been reached and a continuation should be popped from the stack to continue the evaluation

Abstract Value Members

  1. abstract def eval(exp: Exp, sem: Semantics[Exp, Abs, Addr, Time], config: MachineConfig): Output

    Evaluates a program, given a semantics.

    Evaluates a program, given a semantics.

    exp

    The program to be evaluate

    config

    Specify some parameters of the machine

    returns

    An object implementing the Output trait, containing information about the evaluation.

    Definition Classes
    AbstractMachine
  2. abstract def name: String

    The name of the abstract machine.

    The name of the abstract machine.

    Definition Classes
    AbstractMachine

Concrete Value Members

  1. def isParallel: Boolean

    Returns true iff the machine is a parallel machine

    Returns true iff the machine is a parallel machine

    Definition Classes
    AbstractMachine
  2. def minProcess: Int

    Returns the minimum processes possible for this machine.

    Returns the minimum processes possible for this machine. Must be >= 1 and must be 1 if !isParallel.

    Definition Classes
    AbstractMachine
  3. def nbNotEvalProcess: Int

    Returns the number of processes that whose task is not to perform step evaluation.

    Returns the number of processes that whose task is not to perform step evaluation. Must be >= 0.

    Definition Classes
    AbstractMachine