Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / WF / Common / AuthoringOM / ActivityInterfaces.cs / 1305376 / ActivityInterfaces.cs
// **************************************************************************** // Copyright (C) 2000-2001 Microsoft Corporation. All rights reserved. // // CONTENTS // Activity interface // // DESCRIPTION // // REVISIONS // Date Ver By Remarks // ~~~~~~~~~~ ~~~ ~~~~~~~~ ~~~~~~~~~~~~~~ // 03/19/04 1.0 MayankM interfaces // *************************************************************************** namespace System.Workflow.ComponentModel { using System; using System.IO; using System.Text; using System.ComponentModel; using System.ComponentModel.Design; using System.CodeDom; using System.ComponentModel.Design.Serialization; using System.Collections; using System.Collections.Generic; using System.Collections.Specialized; using System.Reflection; using System.Security.Principal; using System.Security.Cryptography; using Microsoft.CSharp; using System.Workflow.ComponentModel.Compiler; using System.Workflow.ComponentModel.Design; using System.Workflow.ComponentModel.Serialization; using System.Collections.ObjectModel; using System.Runtime.Serialization; using System.Threading; public interface IDynamicPropertyTypeProvider { Type GetPropertyType(IServiceProvider serviceProvider, string propertyName); AccessTypes GetAccessType(IServiceProvider serviceProvider, string propertyName); } internal interface ISupportWorkflowChanges { void OnActivityAdded(ActivityExecutionContext rootContext, Activity addedActivity); void OnActivityRemoved(ActivityExecutionContext rootContext, Activity removedActivity); void OnWorkflowChangesCompleted(ActivityExecutionContext rootContext); } internal interface ISupportAlternateFlow { IListAlternateFlowActivities { get; } } [AttributeUsageAttribute(AttributeTargets.Class | AttributeTargets.Interface, AllowMultiple = false)] internal sealed class ActivityExecutorAttribute : Attribute { private string executorTypeName = string.Empty; public ActivityExecutorAttribute(Type executorType) { if (executorType != null) this.executorTypeName = executorType.AssemblyQualifiedName; } public ActivityExecutorAttribute(string executorTypeName) { this.executorTypeName = executorTypeName; } public string ExecutorTypeName { get { return this.executorTypeName; } } } public enum ActivityExecutionStatus : byte { Initialized = 0, Executing = 1, Canceling = 2, Closed = 3, Compensating = 4, Faulting = 5 } public enum ActivityExecutionResult : byte { None = 0, Succeeded = 1, Canceled = 2, Compensated = 3, Faulted = 4, Uninitialized = 5 } internal interface IDependencyObjectAccessor { //This method is invoked during the definition creation time void InitializeDefinitionForRuntime(DependencyObject parentDependencyObject); //This is invoked for every instance (not necessarily activating) void InitializeInstanceForRuntime(IWorkflowCoreRuntime workflowCoreRuntime); //This is invoked for every activating instance void InitializeActivatingInstanceForRuntime(DependencyObject parentDependencyObject,IWorkflowCoreRuntime workflowCoreRuntime); T[] GetInvocationList (DependencyProperty dependencyEvent); } public interface IStartWorkflow { Guid StartWorkflow(Type workflowType, Dictionary namedArgumentValues); } internal interface IWorkflowCoreRuntime : IServiceProvider { // context information Activity RootActivity { get; } Activity CurrentActivity { get; } Activity CurrentAtomicActivity { get; } IDisposable SetCurrentActivity(Activity activity); void ScheduleItem(SchedulableItem item, bool isInAtomicTransaction, bool transacted, bool queueInTransaction); void ActivityStatusChanged(Activity activity, bool transacted, bool committed); void RaiseException(Exception e, Activity activity, string responsibleActivity); void RaiseActivityExecuting(Activity activity); void RaiseHandlerInvoking(Delegate delegateHandler); void RaiseHandlerInvoked(); Guid StartWorkflow(Type workflowType, Dictionary namedArgumentValues); // context activity related int GetNewContextActivityId(); void RegisterContextActivity(Activity activity); void UnregisterContextActivity(Activity activity); Activity LoadContextActivity(ActivityExecutionContextInfo contextInfo, Activity outerContextActivity); void SaveContextActivity(Activity contextActivity); Activity GetContextActivityForId(int id); Object GetService(Activity currentActivity, Type serviceType); void PersistInstanceState(Activity activity); //Dynamic change notifications bool OnBeforeDynamicChange(IList changes); void OnAfterDynamicChange(bool updateSucceeded, IList changes); bool IsDynamicallyUpdated { get; } // root level access Guid InstanceID { get; } bool SuspendInstance(string suspendDescription); void TerminateInstance(Exception e); bool Resume(); void CheckpointInstanceState(Activity currentActivity); void RequestRevertToCheckpointState(Activity currentActivity, EventHandler callbackHandler, EventArgs callbackData, bool suspendOnRevert, string suspendReason); void DisposeCheckpointState(); // User Tracking void Track(string key, object data); // Timer Events WaitCallback ProcessTimersCallback { get; } } internal interface ITimerService { void ScheduleTimer(WaitCallback callback, Guid workflowInstanceId, DateTime whenUtc, Guid timerId); void CancelTimer(Guid timerId); } [Serializable()] public sealed class WorkflowTerminatedException : Exception { private WorkflowTerminatedException(SerializationInfo info, StreamingContext context) : base(info, context) { } public WorkflowTerminatedException() : base(SR.GetString(SR.Error_WorkflowTerminated)) { } public WorkflowTerminatedException(string message): base(message) { } public WorkflowTerminatedException(string message, Exception exception) : base(message, exception) { } } public interface ICompensatableActivity { ActivityExecutionStatus Compensate(ActivityExecutionContext executionContext); } #region Class AlternateFlowActivityAttribute [AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple = false)] public sealed class AlternateFlowActivityAttribute : Attribute { } #endregion #region Class SupportsTransactionAttribute [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)] internal sealed class SupportsTransactionAttribute : Attribute { } #endregion #region Class SupportsSynchronizationAttribute [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)] internal sealed class SupportsSynchronizationAttribute : Attribute { } #endregion #region Class PersistOnCloseAttribute [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)] public sealed class PersistOnCloseAttribute : Attribute { } #endregion } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- Stackframe.cs
- SettingsPropertyValueCollection.cs
- SafeNativeMethods.cs
- ParamArrayAttribute.cs
- XmlSchemaObjectCollection.cs
- XPathEmptyIterator.cs
- ClientTarget.cs
- GroupBoxRenderer.cs
- SectionXmlInfo.cs
- TextPointer.cs
- EntityDataSourceConfigureObjectContext.cs
- RequestCacheEntry.cs
- GatewayIPAddressInformationCollection.cs
- StrokeNodeOperations2.cs
- SslStreamSecurityBindingElement.cs
- TextWriter.cs
- BlurBitmapEffect.cs
- AddInContractAttribute.cs
- TileBrush.cs
- Enlistment.cs
- ObjectReaderCompiler.cs
- ExternalCalls.cs
- UnsafeNativeMethods.cs
- MergablePropertyAttribute.cs
- StandardCommands.cs
- SqlRemoveConstantOrderBy.cs
- Size3DConverter.cs
- SessionIDManager.cs
- XmlAggregates.cs
- ViewBase.cs
- FileDetails.cs
- MethodExpression.cs
- TrackingWorkflowEventArgs.cs
- DataGridCaption.cs
- DataView.cs
- MatchAllMessageFilter.cs
- QilName.cs
- SqlDataSourceCommandParser.cs
- HtmlShim.cs
- KnownTypes.cs
- HelpInfo.cs
- SessionParameter.cs
- RequestNavigateEventArgs.cs
- CleanUpVirtualizedItemEventArgs.cs
- X509ChainElement.cs
- DataGridHeaderBorder.cs
- WindowsTooltip.cs
- CodeMemberEvent.cs
- Visitor.cs
- IndentedWriter.cs
- ActivityPreviewDesigner.cs
- FormatterServices.cs
- Selector.cs
- oledbmetadatacollectionnames.cs
- TypeHelper.cs
- unsafenativemethodsother.cs
- SamlAssertionKeyIdentifierClause.cs
- WebPartCancelEventArgs.cs
- ExpandCollapseProviderWrapper.cs
- CaseDesigner.xaml.cs
- ShapeTypeface.cs
- BlockUIContainer.cs
- MouseWheelEventArgs.cs
- ObjectDataSourceView.cs
- HandlerBase.cs
- UpdatePanelTrigger.cs
- ResXBuildProvider.cs
- GZipUtils.cs
- DecoderNLS.cs
- ObjectTag.cs
- WindowInteropHelper.cs
- MachineSettingsSection.cs
- ControlBuilder.cs
- KeyMatchBuilder.cs
- ModulesEntry.cs
- Version.cs
- securitycriticaldataformultiplegetandset.cs
- LinqDataSourceInsertEventArgs.cs
- VersionPair.cs
- ParamArrayAttribute.cs
- HebrewCalendar.cs
- WebPartPersonalization.cs
- RijndaelManaged.cs
- DateTimeStorage.cs
- ResourceSet.cs
- BindMarkupExtensionSerializer.cs
- DesignTimeVisibleAttribute.cs
- MetadataPropertyvalue.cs
- SecurityTokenValidationException.cs
- UpdateExpressionVisitor.cs
- Focus.cs
- CngAlgorithmGroup.cs
- DetailsViewPagerRow.cs
- TextFormattingConverter.cs
- TextRunProperties.cs
- DesignerWidgets.cs
- DataObjectCopyingEventArgs.cs
- SourceFileBuildProvider.cs
- ExpressionBindingCollection.cs
- UpdatableWrapper.cs