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WorkflowApplication.BeginGetInstance Method

Definition

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern.

Overloads

BeginGetInstance(Guid, InstanceStore, AsyncCallback, Object)

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern with specified instance identifier, instance store, callback, and state.

BeginGetInstance(Guid, InstanceStore, TimeSpan, AsyncCallback, Object)

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern with specified instance identifier, instance store, timeout interval, callback, and state.

BeginGetInstance(Guid, InstanceStore, AsyncCallback, Object)

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern with specified instance identifier, instance store, callback, and state.

public:
 static IAsyncResult ^ BeginGetInstance(Guid instanceId, System::Runtime::DurableInstancing::InstanceStore ^ instanceStore, AsyncCallback ^ callback, System::Object ^ state);
public static IAsyncResult BeginGetInstance (Guid instanceId, System.Runtime.DurableInstancing.InstanceStore instanceStore, AsyncCallback callback, object state);
static member BeginGetInstance : Guid * System.Runtime.DurableInstancing.InstanceStore * AsyncCallback * obj -> IAsyncResult
Public Shared Function BeginGetInstance (instanceId As Guid, instanceStore As InstanceStore, callback As AsyncCallback, state As Object) As IAsyncResult

Parameters

instanceId
Guid

The instance identifier.

instanceStore
InstanceStore

The access to the persisted state of the current instance of the workflow application.

callback
AsyncCallback

The method to be called when the begin load operation has completed.

state
Object

An optional application-specific object that contains information about the asynchronous operation.

Returns

A reference to the asynchronous operation.

Applies to

BeginGetInstance(Guid, InstanceStore, TimeSpan, AsyncCallback, Object)

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern with specified instance identifier, instance store, timeout interval, callback, and state.

public:
 static IAsyncResult ^ BeginGetInstance(Guid instanceId, System::Runtime::DurableInstancing::InstanceStore ^ instanceStore, TimeSpan timeout, AsyncCallback ^ callback, System::Object ^ state);
public static IAsyncResult BeginGetInstance (Guid instanceId, System.Runtime.DurableInstancing.InstanceStore instanceStore, TimeSpan timeout, AsyncCallback callback, object state);
static member BeginGetInstance : Guid * System.Runtime.DurableInstancing.InstanceStore * TimeSpan * AsyncCallback * obj -> IAsyncResult
Public Shared Function BeginGetInstance (instanceId As Guid, instanceStore As InstanceStore, timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResult

Parameters

instanceId
Guid

The instance identifier.

instanceStore
InstanceStore

The access to the persisted state of the current instance of the workflow application.

timeout
TimeSpan

The interval in which the begin load operation must complete before the operation is canceled and a TimeoutException is thrown.

callback
AsyncCallback

The method to be called when the begin load operation has completed.

state
Object

An optional application-specific object that contains information about the asynchronous operation.

Returns

A reference to the asynchronous operation.

Applies to