isabelle

Type Members

1. case class Abs(name: String, typ: Typ, body: Term) extends Term with Product with Serializable

   

2. case class App(fun: Term, arg: Term) extends Term with Product with Serializable

   

3. case class Bound(index: BigInt) extends Term with Product with Serializable

   

4. class CancellableFuture[T] extends AnyRef

   

5. trait Codec[T] extends AnyRef

   

   A type class representing the ability to convert a type to and from an XML representation.

   A type class representing the ability to convert a type to and from an XML representation.

   Since any environment can define its own XML types, instances of this class need to be able to work with those abstractly. For this, any environment provides constructors and destructors. See encode and decode for their respective descriptions.

   For combinators to create codecs, refer to the companion object.

   Contract

   Instances of this class must satisfy the following contract: Decoding any value produced via encode must succeed, yielding the original value. This only has to hold for one environment, but not necessarily across environments.

   For the opposite direction, it is generally expected that a value which cannot be produced via encode should not decode cleanly. This is generally achieved by adding _tags_ to the trees. For example, if the codec for type Foo for a given value would produce an XML document t before tagging, the XML document after tagging would be <tag name="foo">t</tag>. The tagged method transforms a raw codec into a tagged codec. Nested tags are allowed (for example, when chaining multiple calls of tagged), but produce additional overhead in the resulting XML documents.

6. case class Const(name: String, typ: Typ) extends Term with Product with Serializable

   

7. case class DecodingException(msg: String, body: List[XMLTree]) extends RuntimeException with Product with Serializable

   

   Error case of XMLResult as an exception.

   Error case of XMLResult as an exception.

   When decoding an XML tree sent from the prover fails, this exception is fed into the corresponding observer.

8. case class Free(name: String, typ: Typ) extends Term with Product with Serializable

   

9. implicit final class FutureOps[T] extends AnyVal

   

10. class Implementations extends AnyRef

    

    A managed set of known implementations of Environment.

    A managed set of known implementations of Environment.

    An empty instance can be obtained via Implementations.empty.

11. type Indexname = (String, BigInt)

    

12. abstract class Operation[I, O] extends AnyRef

    

    Description of an atomic interaction with the prover.

    Description of an atomic interaction with the prover.

    An operation can be roughly seen as a remote procedure call: a method name, an input argument of type I and an output value of type O, potentially accompanied by a stream of auxiliary data. (For almost all use cases, the latter is irrelevant.)

    Data is transferred between JVM and the prover using XML trees. To convert between typed data and their XML representation, codecs may be used.

    In the most general case, an operation listens for a stream of output from the prover using an observer, comparable to iteratees.

    Operations can most easily be constructed with the implicitly combinator. That combinator will only wait for final results and ignore intermediate data.

    See also

    System#invoke

13. type Sort = List[String]

    

14. sealed abstract class System extends AnyRef

    

    A running instance of a prover.

    A running instance of a prover.

    This class is thread-safe, that is, running multiple operations at the same time is expected and safe.

    See also

    edu.tum.cs.isabelle.setup.Setup

15. case class TFree(name: String, sort: Sort) extends Typ with Product with Serializable

    

16. case class TVar(name: Indexname, sort: Sort) extends Typ with Product with Serializable

    

17. sealed abstract class Term extends AnyRef

    

18. sealed abstract class Typ extends AnyRef

    

19. case class Type(name: String, args: List[Typ] = Nil) extends Typ with Product with Serializable

    

20. case class Var(name: Indexname, typ: Typ) extends Term with Product with Serializable

    

21. type XMLResult[+A] = Either[(String, List[XMLTree]), A]

    

    The result type for decoding values from XML trees.

    The result type for decoding values from XML trees. Failure values should contain an error message and a list of erroneous trees.