通过

BaseActivity<T> Class

Inheritance Hierarchy

System.Object
  System.Activities.Activity
    System.Activities.ActivityWithResult
      System.Activities.Activity<T>
        Microsoft.TeamFoundation.Build.Activities.Core.BaseActivity<T>
          Microsoft.TeamFoundation.Build.Activities.RunScript

Namespace:  Microsoft.TeamFoundation.Build.Activities.Core
Assembly:  Microsoft.TeamFoundation.Build.Activities (in Microsoft.TeamFoundation.Build.Activities.dll)

Syntax

'Declaration
Public MustInherit Class BaseActivity(Of T) _
    Inherits Activity(Of T)

public abstract class BaseActivity<T> : Activity<T>

generic<typename T>
public ref class BaseActivity abstract : public Activity<T>

[<AbstractClass>]
type BaseActivity<'T> =  
    class 
        inherit Activity<'T>
    end

JScript does not support generic types or methods.

Type Parameters

  • T

The BaseActivity<T> type exposes the following members.

Constructors

  Name Description
Public method BaseActivity<T>

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Properties

  Name Description
Protected property CacheId Gets the identifier of the cache that is unique within the scope of the workflow definition. (Inherited from Activity.)
Protected property Constraints Gets a collection of Constraint activities that can be configured to provide validation for the Activity. (Inherited from Activity.)
Public property DisplayName Gets or sets an optional friendly name that is used for debugging, validation, exception handling, and tracking. (Inherited from Activity.)
Public property Enabled
Public property Id Gets an identifier that is unique in the scope of the workflow definition. (Inherited from Activity.)
Protected property Implementation Gets or sets the delegate that returns an Activity that contains the execution logic. (Inherited from Activity.)
Public property Result Gets or sets the result argument for the Activity<TResult>. (Inherited from Activity<T>.)
Public property ResultType When implemented in a derived class, gets the type of an activity OutArgument. (Inherited from ActivityWithResult.)

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Methods

  Name Description
Protected method CacheMetadata (Overrides Activity.CacheMetadata(ActivityMetadata).)
Public method CreateBody Override this method to provide the Activity chain for your activity.
Public method CreateDisabledBody Override this method to provide the Activity chain for the disabled version of your activity.
Public method Equals Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetHashCode Serves as the default hash function. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method ShouldSerializeDisplayName Indicates whether the DisplayName property should be serialized. (Inherited from Activity.)
Public method ToString Returns a String that contains the Id and DisplayName of the Activity. (Inherited from Activity.)

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Extension Methods

  Name Description
Public Extension Method GetAssemblyMetadataCollection (Defined by WorkflowHelpers.)

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Thread Safety

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

See Also

Reference

Microsoft.TeamFoundation.Build.Activities.Core Namespace