ImmutabilityExtensionMethods Class
Extension methods to provide a public instance side immutability API without polluting the model APIs unless the user specifically imports the Immutability namespace
Inheritance Hierarchy
System.Object
Microsoft.VisualStudio.Modeling.Immutability.ImmutabilityExtensionMethods
Namespace: Microsoft.VisualStudio.Modeling.Immutability
Assembly: Microsoft.VisualStudio.Modeling.Sdk.12.0 (in Microsoft.VisualStudio.Modeling.Sdk.12.0.dll)
Syntax
'Declaration
<ExtensionAttribute> _
Public NotInheritable Class ImmutabilityExtensionMethods
public static class ImmutabilityExtensionMethods
[ExtensionAttribute]
public ref class ImmutabilityExtensionMethods abstract sealed
[<AbstractClass>]
[<Sealed>]
type ImmutabilityExtensionMethods = class end
public final class ImmutabilityExtensionMethods
The ImmutabilityExtensionMethods type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") .gif "Static member") |
CanDelete | Deletes the element from the model. |
|
CanDeleteElements | Query whether a specified set of elements can be deleted, taking into account any IMS locks applicable to any of the elements in the complete delete closure of the elements. The elements cannot be deleted if any element in the closure is Delete locked, or if any element is the target of a link sourced on an element with the RolePlayer lock AND that element is outside the closure. |
|
GetLocks(ModelElement) | Get the lock flags for this element. This will include any locks enabled on the Partition containing the element. |
|
GetLocks(Partition) | Get the lock flags for this Partition instance. This will include any locks enabled on the Store containing the partition. |
|
GetLocks(Store) | Get the lock flags for this Store instance |
|
IsLocked(ModelElement, Locks) | Test whether this element has any of a specified set of locks |
|
IsLocked(Partition, Locks) | Test whether this partition has any of a specified set of locks |
|
IsLocked(Store, Locks) | Test whether this store has any of a specified set of locks |
|
SetLocks(ModelElement, Locks) | Set the lock flags of this element |
|
SetLocks(Partition, Locks) | Set the lock flags of the specified Partition instance |
|
SetLocks(Store, Locks) | Set the lock flags of this Store instance |
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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.