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[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Represents a highly optimized wrapper around System.Transactions.TransactionScope. This extensively uses thread local storage and is therefore thread-bound. GraphTransactionScope is meant to be called from a using() class, same as TransactionScope.
Inheritance Hierarchy
System.Object
Microsoft.VisualStudio.GraphModel.GraphTransactionScope
Microsoft.VisualStudio.GraphModel.UndoableGraphTransactionScope
Namespace: Microsoft.VisualStudio.GraphModel
Assembly: Microsoft.VisualStudio.GraphModel (in Microsoft.VisualStudio.GraphModel.dll)
Syntax
'Declaration
Public Class GraphTransactionScope _
Implements IDisposable
public class GraphTransactionScope : IDisposable
public ref class GraphTransactionScope : IDisposable
type GraphTransactionScope =
class
interface IDisposable
end
public class GraphTransactionScope implements IDisposable
The GraphTransactionScope type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
GraphTransactionScope() | Constructor. This associates this GraphTransactionScope with ones on outer scope blocks by using a TLS variable. |
|
GraphTransactionScope(String) | Constructor. This associates this GraphTransactionScope with ones on outer scope blocks by using a TLS variable. |
|
GraphTransactionScope(Transaction) | Constructor. This associates this GraphTransactionScope with ones on outer scope blocks by using a TLS variable. |
|
GraphTransactionScope(GraphTransactionScopeOptions) | Constructor. This associates this GraphTransactionScope with ones on outer scope blocks by using a TLS variable. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
ScopeProperties | The property bag associated with this scope. |
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Methods
| Name | Description | |
|---|---|---|
|
Complete | Mark us as completed. Dispose will check this and if this wasn't called, the transaction will abort. |
|
Dispose() | IDisposable.Dispose. |
.gif "Protected method") |
Dispose(Boolean) | Dispose implementation |
|
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
|
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
|
GetHashCode | Serves as the default hash function. (Inherited from Object.) |
|
GetType | Gets the Type of the current instance. (Inherited from Object.) |
|
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
|
ToString | Returns a string that represents the current object. (Inherited from Object.) |
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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.