This documentation is archived and is not being maintained.

SaveWorkflowCommand Class

A persistence command that lets you save instance state information into the persistence store.


Namespace:  System.Activities.DurableInstancing
Assembly:  System.Activities (in System.Activities.dll)

public sealed class SaveWorkflowCommand : InstancePersistenceCommand

The SaveWorkflowCommand type exposes the following members.

Public methodSaveWorkflowCommandInitializes an instance of the SaveWorkflowCommand class.

Protected propertyAutomaticallyAcquiringLockIndicates whether the command could attempt to acquire a lock on the instance. (Inherited from InstancePersistenceCommand.)
Public propertyCompleteInstanceSets the status of the instance in the persistence database to “Completed” and deletes the state information from the database unless the InstanceCompletionAction property is set to “Delete Nothing”.
Public propertyInstanceDataGets the instance data to be saved into the persistence store. A dictionary that contains names of properties and their values.
Public propertyInstanceKeyMetadataChangesGets a dictionary with an instance key as the key and a dictionary of XName and InstanceValue pairs as the value.
Public propertyInstanceKeysToAssociateContains instance keys that must be associated with an instance. A dictionary that contains a GUID associated with an instance key and metadata associated with the instance key.
Public propertyInstanceKeysToCompleteGets a collection of instance keys that must be disassociated with an instance.
Public propertyInstanceKeysToFreeGets a collection of instance keys to be deleted from the persistence store.
Public propertyInstanceMetadataChangesGets a dictionary that contains changes to instance metadata.
Protected propertyIsTransactionEnlistmentOptionalReturns a value that indicates whether the persistence provider may choose not to enlist in the ambient transaction (Transaction.Currnet) when executing this command. (Inherited from InstancePersistenceCommand.)
Public propertyNameGets the name of the persistence command. (Inherited from InstancePersistenceCommand.)
Public propertyUnlockInstanceRemoves the lock on an instance. Sets the lock owner to null for an instance.

Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
Protected methodValidateValidates the command. (Inherited from InstancePersistenceCommand.)

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.