de.sciss.lucre.stm

InMemoryLike

trait InMemoryLike[S <: InMemoryLike[S]] extends Sys[S] with Cursor[S]

Linear Supertypes
Cursor[S], Sys[S], Closeable, AutoCloseable, AnyRef, Any
Known Subclasses
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Inherited
  1. InMemoryLike
  2. Cursor
  3. Sys
  4. Closeable
  5. AutoCloseable
  6. AnyRef
  7. Any
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Type Members

  1. final type Acc = Unit

    The path access type for objects if they carry a temporal trace.

    The path access type for objects if they carry a temporal trace. This is used by confluently persistent systems, while it is typically Unit for ephemeral systems.

    Definition Classes
    InMemoryLikeSys
  2. final type Context = InMemoryLike.Context[S]

    Definition Classes
    InMemoryLikeSys
  3. abstract type I <: InMemoryLike[I]

    Definition Classes
    Sys
  4. final type ID = InMemoryLike.ID[S]

    The identifier type of the system.

    The identifier type of the system. This is an opaque type about which the user only knows that it uniquely identifies and object (or an object along with its access path in the confluent case). It is thus valid to assume that two objects are equal if their identifiers are equal.

    Definition Classes
    InMemoryLikeSys
  5. abstract type Tx <: InMemoryLike.Txn[S]

    The transaction type of the system.

    The transaction type of the system.

    Definition Classes
    InMemoryLikeSys
  6. final type Var[A] = InMemoryLike.Var[S, A]

    The variable type of the system.

    The variable type of the system. Variables allow transactional storage and retrieval both of immutable and mutable values. Specific systems may extend the minimum capabilities described by the Var trait.

    Definition Classes
    InMemoryLikeSys

Abstract Value Members

  1. abstract def close(): Unit

    Closes the underlying database (if the system is durable).

    Closes the underlying database (if the system is durable). The STM cannot be used beyond this call. An in-memory system should have a no-op implementation.

    Definition Classes
    Sys → Closeable → AutoCloseable
  2. abstract def inMemory: I

    Definition Classes
    Sys
  3. abstract def inMemoryTx(tx: S.Tx): Sys.I.Tx

    Definition Classes
    Sys
  4. abstract def position(implicit tx: S.Tx): S.Acc

    Definition Classes
    Cursor
  5. abstract def root[A](init: (S.Tx) ⇒ A)(implicit serializer: Serializer[S.Tx, S.Acc, A]): Source[S.Tx, A]

    Reads the root object representing the stored data structure, or provides a newly initialized one via the init argument, if no root has been stored yet.

    Reads the root object representing the stored data structure, or provides a newly initialized one via the init argument, if no root has been stored yet.

    Definition Classes
    Sys
  6. abstract def step[A](fun: (S.Tx) ⇒ A): A

    Definition Classes
    Cursor
  7. abstract def wrap(peer: InTxn): S.Tx

Concrete 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. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]

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

    Definition Classes
    AnyRef → Any
  13. final def isInstanceOf[T0]: Boolean

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

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

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

    Definition Classes
    AnyRef
  17. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  18. def toString(): String

    Definition Classes
    AnyRef → Any
  19. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Cursor[S]

Inherited from Sys[S]

Inherited from Closeable

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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