Class NOPObjectStore

Implements ObjectStore service that does nothing

Inheritance
System.Object
DisposableObject
ApplicationComponent
NOPObjectStore
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: NFX.ApplicationModel.Volatile
Assembly: NFX.dll
Syntax
public sealed class NOPObjectStore : ApplicationComponent, IObjectStore, IApplicationComponent, IDisposable, ILocalizedTimeProvider

Constructors

NOPObjectStore()

Declaration
public NOPObjectStore()

Properties

Instance

Returns a singlelton instance of the objectstore that does not do anything

Declaration
public static NOPObjectStore Instance { get; }
Property Value
Type Description
NOPObjectStore

LocalizedTime

Declaration
public DateTime LocalizedTime { get; }
Property Value
Type Description
System.DateTime

ObjectLifeSpanMS

Declaration
public int ObjectLifeSpanMS { get; }
Property Value
Type Description
System.Int32

TimeLocation

Declaration
public TimeLocation TimeLocation { get; }
Property Value
Type Description
TimeLocation

Methods

CheckIn(Guid, Int32)

Puts an object reference "value" into store identified by the "key"

Declaration
public bool CheckIn(Guid key, int msTimeout = 0)
Parameters
Type Name Description
System.Guid key
System.Int32 msTimeout
Returns
Type Description
System.Boolean

CheckIn(Guid, Object, Int32)

Puts an object reference "value" into store identified by the "key"

Declaration
public void CheckIn(Guid key, object value, int msTimeout = 0)
Parameters
Type Name Description
System.Guid key
System.Object value
System.Int32 msTimeout

CheckInUnderNewKey(Guid, Guid, Object, Int32)

Puts an object reference "value" into store identified by the "oldKey" under the "newKey". If oldKey was not checked in, then checks-in under new key as normally would

Declaration
public void CheckInUnderNewKey(Guid oldKey, Guid newKey, object value, int msTimeout = 0)
Parameters
Type Name Description
System.Guid oldKey
System.Guid newKey
System.Object value
System.Int32 msTimeout

CheckOut(Guid)

Retrieves an object reference from the store identified by the "key" or returns null if such object does not exist. Object is not going to be persisted until it is checked back in the store.

Declaration
public object CheckOut(Guid key)
Parameters
Type Name Description
System.Guid key
Returns
Type Description
System.Object

Delete(Guid)

Deletes object identified by key. Returns true when object was found and marked for deletion

Declaration
public bool Delete(Guid key)
Parameters
Type Name Description
System.Guid key
Returns
Type Description
System.Boolean

Fetch(Guid, Boolean)

Declaration
public object Fetch(Guid key, bool touch = false)
Parameters
Type Name Description
System.Guid key
System.Boolean touch
Returns
Type Description
System.Object

LocalizedTimeToUniversalTime(DateTime)

Declaration
public DateTime LocalizedTimeToUniversalTime(DateTime local)
Parameters
Type Name Description
System.DateTime local
Returns
Type Description
System.DateTime

UndoCheckout(Guid)

Reverts object state to Normal after the call to Checkout. This way the changes (if any) are not going to be persisted. Returns true if object was found and checkout canceled. Keep in mind: this method CAN NOT revert inner object state to its original state if it was changed, it only unmarks object as changed. This method is reentrant just like the Checkout is

Declaration
public bool UndoCheckout(Guid key)
Parameters
Type Name Description
System.Guid key
Returns
Type Description
System.Boolean

UniversalTimeToLocalizedTime(DateTime)

Declaration
public DateTime UniversalTimeToLocalizedTime(DateTime utc)
Parameters
Type Name Description
System.DateTime utc
Returns
Type Description
System.DateTime

Implements

System.IDisposable

Extension Methods