ApplicationRoleCollection Class

Article
08/11/2014

The ApplicationRoleCollectionclass represents a collection of ApplicationRole objects that represent all the application roles on the referenced database.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
    Microsoft.SqlServer.Management.Smo.SmoCollectionBase
      Microsoft.SqlServer.Management.Smo.SortedListCollectionBase
        Microsoft.SqlServer.Management.Smo.SimpleObjectCollectionBase
          Microsoft.SqlServer.Management.Smo.ApplicationRoleCollection

Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Syntax

'Declaration
Public NotInheritable Class ApplicationRoleCollection _
    Inherits SimpleObjectCollectionBase
'Usage
Dim instance As ApplicationRoleCollection

public sealed class ApplicationRoleCollection : SimpleObjectCollectionBase

public ref class ApplicationRoleCollection sealed : public SimpleObjectCollectionBase

[<SealedAttribute>]
type ApplicationRoleCollection =  
    class 
        inherit SimpleObjectCollectionBase 
    end

public final class ApplicationRoleCollection extends SimpleObjectCollectionBase

The ApplicationRoleCollection type exposes the following members.

Properties

	Name	Description
	Count	Gets the number of objects in the referenced collection. (Inherited from SmoCollectionBase.)
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. (Inherited from SmoCollectionBase.)
	Item[Int32]	Gets an ApplicationRole object in the collection by index number.
	Item[String]	Gets an ApplicationRole object in the collection by name.
	Parent	Gets the Database object that is the parent of the ApplicationRoleCollection object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. (Inherited from SmoCollectionBase.)

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Methods

	Name	Description
	Add	Add the specified application role to the collection.
	AddExisting	Adds an object to the collection. (Inherited from AbstractCollectionBase.)
	Contains	Verifies whether the specified object exists in the collection. (Inherited from SimpleObjectCollectionBase.)
	CopyTo	Copies the current application role collection to the specified application role array at the specified index.
	Equals	(Inherited from Object.)
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. (Inherited from SmoCollectionBase.)
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	ItemById	Extracts a member from the ApplicationRoleCollection collection using a system-defined, unique identifier.
	Refresh()	Refreshes the referenced collection. (Inherited from SmoCollectionBase.)
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. (Inherited from SmoCollectionBase.)
	ToString	(Inherited from Object.)

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Fields

	Name	Description
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. (Inherited from AbstractCollectionBase.)

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Explicit Interface Implementations

	Name	Description
	ICollection.CopyTo	Copies the elements from an instance to an array beginning at the index indicated. (Inherited from SmoCollectionBase.)

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Remarks

An ApplicationRoleCollection object can be used to gain access to a set of application roles. You can use the Itemproperty to return a specific ApplicationRole object.

Examples

Using Collections

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.