TxnMixin

Abstract Value Members

abstract def inMemory: Sys.I.Tx

Definition Classes
Txn
abstract def peer: InTxn

Every transaction has a plain Scala-STM transaction as a peer.
Every transaction has a plain Scala-STM transaction as a peer. This comes handy for setting up custom things like TxnLocal, TMap, or calling into the hooks of concurrent.stm.Txn. It is also needed when re-wrapping the transaction of one system into another.

Definition Classes
TxnLike
abstract val system: S

Back link to the underlying system.
Back link to the underlying system.

Definition Classes
Txn

Concrete Value Members

final def !=(arg0: Any): Boolean

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

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
var _context: S.Context

Attributes
protected
Definition Classes
BasicTxnImpl
def afterCommit(code: ⇒ Unit): Unit

Registers a thunk to be executed after the transaction successfully committed.
Registers a thunk to be executed after the transaction successfully committed.

Definition Classes
BasicTxnImpl → Txn → TxnLike
final def asInstanceOf[T0]: T0

Definition Classes
Any
def attrMap(obj: Obj[S]): AttrMap[S]

Definition Classes
TxnMixin → Txn
def beforeCommit(fun: (S.Tx) ⇒ Unit): Unit

Definition Classes
BasicTxnImpl → Txn
def clone(): AnyRef

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

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

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

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

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

Definition Classes
AnyRef
final def newBooleanVar(id: ID[S], init: Boolean): InMemoryLike.Var[S, Boolean]

Definition Classes
TxnMixin → Txn
final def newHandle[A](value: A)(implicit serializer: Serializer[S.Tx, Unit, A]): Source[S.Tx, A]

Creates a handle (in-memory) to refresh a stale version of an object, assuming that the future transaction is issued from the same cursor that is used to create the handle, except for potentially having advanced.
Creates a handle (in-memory) to refresh a stale version of an object, assuming that the future transaction is issued from the same cursor that is used to create the handle, except for potentially having advanced. This is a mechanism that can be used in live views to gain valid access to a referenced object (e.g. self access).
value
the object which will be refreshed when calling get on the returned handle
serializer
used to write and freshly read the object
returns
the handle

Definition Classes
TxnMixin → Txn
final def newID(): ID[S]

Definition Classes
TxnMixin → Txn
final def newInMemoryIDMap[A]: IdentifierMap[ID[S], S.Tx, A]

Creates a new in-memory transactional map for storing and retrieving values based on a mutable's identifier as key.
Creates a new in-memory transactional map for storing and retrieving values based on a mutable's identifier as key. If a system is confluently persistent, the get operation will find the most recent key that matches the search key. Objects are not serialized but kept live in memory.
ID maps can be used by observing views to look up associated view meta data even though they may be presented with a more recent access path of the model peer (e.g. when a recent event is fired and observed).
A
the value type in the map

Definition Classes
TxnMixin → Txn
final def newIntVar(id: ID[S], init: Int): InMemoryLike.Var[S, Int]

Definition Classes
TxnMixin → Txn
final def newLongVar(id: ID[S], init: Long): InMemoryLike.Var[S, Long]

Definition Classes
TxnMixin → Txn
final def newVar[A](id: ID[S], init: A)(implicit ser: Serializer[S.Tx, Unit, A]): InMemoryLike.Var[S, A]

Definition Classes
TxnMixin → Txn
final def newVarArray[A](size: Int): Array[InMemoryLike.Var[S, A]]

Definition Classes
TxnMixin → Txn
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def readBooleanVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Boolean]

Definition Classes
TxnMixin → Txn
def readID(in: DataInput, acc: Unit): ID[S]

Definition Classes
TxnMixin → Txn
def readIntVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Int]

Definition Classes
TxnMixin → Txn
def readLongVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Long]

Definition Classes
TxnMixin → Txn
def readVar[A](id: ID[S], in: DataInput)(implicit ser: Serializer[S.Tx, Unit, A]): InMemoryLike.Var[S, A]

Definition Classes
TxnMixin → Txn
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def use[A](context: S.Context)(fun: ⇒ A): A

Definition Classes
BasicTxnImpl → Txn
final def wait(): Unit

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package InMemoryImpl

trait TxnMixin[S <: InMemoryLike[S]] extends BasicTxnImpl[S] with InMemoryLike.Txn[S]

Abstract Value Members

abstract def inMemory: Sys.I.Tx

abstract def peer: InTxn

abstract val system: S

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

var _context: S.Context

def afterCommit(code: ⇒ Unit): Unit

final def asInstanceOf[T0]: T0

def attrMap(obj: Obj[S]): AttrMap[S]

def beforeCommit(fun: (S.Tx) ⇒ Unit): Unit

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def newBooleanVar(id: ID[S], init: Boolean): InMemoryLike.Var[S, Boolean]

final def newHandle[A](value: A)(implicit serializer: Serializer[S.Tx, Unit, A]): Source[S.Tx, A]

final def newID(): ID[S]

final def newInMemoryIDMap[A]: IdentifierMap[ID[S], S.Tx, A]

final def newIntVar(id: ID[S], init: Int): InMemoryLike.Var[S, Int]

final def newLongVar(id: ID[S], init: Long): InMemoryLike.Var[S, Long]

final def newVar[A](id: ID[S], init: A)(implicit ser: Serializer[S.Tx, Unit, A]): InMemoryLike.Var[S, A]

final def newVarArray[A](size: Int): Array[InMemoryLike.Var[S, A]]

final def notify(): Unit

final def notifyAll(): Unit

def readBooleanVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Boolean]

def readID(in: DataInput, acc: Unit): ID[S]

def readIntVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Int]

def readLongVar(id: ID[S], in: DataInput): InMemoryLike.Var[S, Long]

def readVar[A](id: ID[S], in: DataInput)(implicit ser: Serializer[S.Tx, Unit, A]): InMemoryLike.Var[S, A]

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

def toString(): String

final def use[A](context: S.Context)(fun: ⇒ A): A

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from InMemoryLike.Txn[S]

Inherited from BasicTxnImpl[S]

Inherited from Txn[S]

Inherited from TxnLike

Inherited from AnyRef

Inherited from Any

Ungrouped