AnyVarTrait

Type Members

abstract type CleanUpParam
type FuncType = (Box[T], Boolean) ⇒ Unit

The function takes a Box[T] (Full if the Var is being set, Empty if it's being cleared) and a Boolean indicating that the set function is setting to the default value.
type ValueType = T

Definition Classes
PValueHolder → ValueHolder

Abstract Value Members

abstract def calcDefaultValue: T

Attributes
protected
Definition Classes
AnyVarTrait → HasCalcDefaultValue
abstract def clearFunc(name: String): Unit

Attributes
protected
abstract def doSync[F](f: ⇒ F): F

Different Vars require different mechanisms for synchronization.
Different Vars require different mechanisms for synchronization. This method implements the Var specific synchronization mechanism
abstract def findFunc(name: String): Box[T]

Attributes
protected
abstract def registerCleanupFunc(in: (MyType.CleanUpParam) ⇒ Unit): Unit

Attributes
protected
abstract def setFunc(name: String, value: T): Unit

Attributes
protected
abstract def testWasSet(name: String, initedKey: String): Boolean

A non-side-effecting test if the value was initialized
A non-side-effecting test if the value was initialized

Attributes
protected
abstract def wasInitialized(name: String, initedKey: String): Boolean

Attributes
protected

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
def __nameSalt: String

Attributes
protected
def apply(what: T): T

Set the session variable
Set the session variable
what
-- the value to set the session variable to
final def asInstanceOf[T0]: T0

Definition Classes
Any
def atomicUpdate(f: (MyType.ValueType) ⇒ MyType.ValueType): MyType.ValueType

Perform an atomic update of this Settable.
Perform an atomic update of this Settable. The current value is passed to the function and the ValueHolder is set to the result of the function. This is enclosed in the performAtomicOperation method which will, by default, synchronize this instance

Definition Classes
Settable
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def doWith[F](newVal: T)(f: ⇒ F): F

Change the value of the Var for the lifespan of the function
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] )
def get: T

Shadow of the 'is' method
Shadow of the 'is' method

Definition Classes
AnyVarTrait → ValueHolder
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def is: T

The current value of the variable
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
lazy val name: String

Attributes
protected
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def onChange(f: MyType.FuncType): Unit

On any change to this Var, invoke the function.
On any change to this Var, invoke the function. Changes are setting the value, clearing the value. There may not be a call if the Var goes out of scope (e.g., a RequestVar at the end of the Request).
The function takes a Box[T] (Full if the Var is being set, Empty if it's being cleared) and a Boolean indicating that the set function is setting to the default value.
The function should execute *very* quickly (e.g., Schedule a function to be executed on a different thread).
The function should generally be set in Boot or when a singleton is created.
f
the function to execute on change
def onShutdown(session: MyType.CleanUpParam): Unit

Attributes
protected
def performAtomicOperation[T](f: ⇒ T): T

Perform an atomic operation on the Settable.
Perform an atomic operation on the Settable. By default synchronizes the instance, but it could use other mechanisms

Definition Classes
Settable
final def registerGlobalCleanupFunc(in: (MyType.CleanUpParam) ⇒ Unit): Unit

Attributes
protected
def remove(): Unit
def set(what: T): T

Shadow of the apply method
Shadow of the apply method

Definition Classes
AnyVarTrait → Settable
def setIfUnset(value: ⇒ T): T

Set the Var if it has not been calculated
def set_?: Boolean

Has this Var been set or accessed and had its default value calculated
def settingDefault_?: Boolean

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

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyVarTrait → AnyRef → Any
def update(f: (T) ⇒ T): T

Applies the given function to the contents of this variable and sets the variable to the resulting value.
Applies the given function to the contents of this variable and sets the variable to the resulting value.
f
-- the function to apply and set the result from.
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 util

trait AnyVarTrait[T, MyType <: AnyVarTrait[T, MyType]] extends PSettableValueHolder[T] with HasCalcDefaultValue[T]

Type Members

abstract type CleanUpParam

type FuncType = (Box[T], Boolean) ⇒ Unit

type ValueType = T

Abstract Value Members

abstract def calcDefaultValue: T

abstract def clearFunc(name: String): Unit

abstract def doSync[F](f: ⇒ F): F

abstract def findFunc(name: String): Box[T]

abstract def registerCleanupFunc(in: (MyType.CleanUpParam) ⇒ Unit): Unit

abstract def setFunc(name: String, value: T): Unit

abstract def testWasSet(name: String, initedKey: String): Boolean

abstract def wasInitialized(name: String, initedKey: String): Boolean

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def __nameSalt: String

def apply(what: T): T

final def asInstanceOf[T0]: T0

def atomicUpdate(f: (MyType.ValueType) ⇒ MyType.ValueType): MyType.ValueType

def clone(): AnyRef

def doWith[F](newVal: T)(f: ⇒ F): F

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def get: T

final def getClass(): Class[_]

def hashCode(): Int

def is: T

final def isInstanceOf[T0]: Boolean

lazy val name: String

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def onChange(f: MyType.FuncType): Unit

def onShutdown(session: MyType.CleanUpParam): Unit

def performAtomicOperation[T](f: ⇒ T): T

final def registerGlobalCleanupFunc(in: (MyType.CleanUpParam) ⇒ Unit): Unit

def remove(): Unit

def set(what: T): T

def setIfUnset(value: ⇒ T): T

def set_?: Boolean

def settingDefault_?: Boolean

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

def toString(): String

def update(f: (T) ⇒ T): T

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from HasCalcDefaultValue[T]

Inherited from PSettableValueHolder[T]

Inherited from SettableValueHolder

Inherited from Settable

Inherited from PValueHolder[T]

Inherited from ValueHolder

Inherited from AnyRef

Inherited from Any

Ungrouped