DictionaryCollectionBase<T, U> Class

Article
02/01/2013

Provides the base class for metadata object collections.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Management.SqlParser.MetadataProvider.DictionaryCollectionBase<T, U>
    Microsoft.SqlServer.Management.SqlParser.MetadataProvider.DictionaryCollection<T>
    Microsoft.SqlServer.Management.SqlParser.MetadataProvider.SortedListCollection<T>

Namespace: Microsoft.SqlServer.Management.SqlParser.MetadataProvider
Assembly: Microsoft.SqlServer.Management.SqlParser (in Microsoft.SqlServer.Management.SqlParser.dll)

Syntax

'Declaration
Public MustInherit Class DictionaryCollectionBase(Of T As {Class, IMetadataObject}, U As {Class, Object, IDictionary(Of String, T)}) _
    Implements IMutableMetadataCollection(Of T), IMetadataCollection(Of T),  _
    IEnumerable(Of T), IEnumerable
'Usage
Dim instance As DictionaryCollectionBase(Of T, U)

public abstract class DictionaryCollectionBase<T, U> : IMutableMetadataCollection<T>, 
    IMetadataCollection<T>, IEnumerable<T>, IEnumerable 
where T : class, IMetadataObject 
where U : class, Object, IDictionary<string, T>

generic<typename T, typename U>
where T : ref class, IMetadataObject 
where U : ref class, Object, IDictionary<String^, T>
public ref class DictionaryCollectionBase abstract : IMutableMetadataCollection<T>, 
    IMetadataCollection<T>, IEnumerable<T>, IEnumerable

[<AbstractClassAttribute>]
type DictionaryCollectionBase<'T, 'U when 'T : not struct and IMetadataObject when 'U : not struct and Object and IDictionary<string, 'T>> =  
    class 
        interface IMutableMetadataCollection<'T>
        interface IMetadataCollection<'T>
        interface IEnumerable<'T>
        interface IEnumerable 
    end

JScript does not support generic types and methods.

Type Parameters

T
The type of the elements in the collection, constrained to IMetadataObject.

U
The type of the underlying container, constrained to IDictionary.

The DictionaryCollectionBase<T, U> type exposes the following members.

Constructors

	Name	Description
	DictionaryCollectionBase<T, U>	Initializes a new instance of the DictionaryCollectionBase class.

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Properties

	Name	Description
	AsMetadataObjectCollection	Gets an IMetaCollection object that contains this collection.
	Count	Gets the number of elements in the collection.
	Item	Gets or sets the object in the collection that has the specified name.

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Methods

	Name	Description
	Add	Adds an object to the collection using its name as the key.
	AddRange	Adds the elements in the specified collection to this collection.
	Clear	Removes all elements from the collection.
	Clone()	Creates an IMutableMetadataCollection<T> object that is a copy of this object, except for the elements.
	Clone(Boolean)	Creates an IMutableMetadataCollection<T> object that is a copy of this object and, if specified, also copies the elements
	Contains(String)	Determines whether the specified element is in the collection.
	Contains(T)	Determines whether the specified element is in the collection.
	Equals	(Inherited from Object.)
	Finalize	(Inherited from Object.)
	FindAll(Predicate<T>)	Finds all elements in the collection that match the conditions defined by the specified predicate.
	FindAll(String)	Finds all elements in the collection that have the specified name.
	GetEnumerator	Returns an enumerator that iterates through the collection.
	GetHashCode	(Inherited from Object.)
	GetType	(Inherited from Object.)
	MemberwiseClone	(Inherited from Object.)
	Remove(String)	Removes the object with the specified name from the collection.
	Remove(T)	Removes the specified object from the collection.
	ToString	(Inherited from Object.)

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Explicit Interface Implementations

	Name	Description
	IEnumerable.GetEnumerator	Returns an enumerator that iterates through the collection.
	IMetadataCollection<T>.Item	Gets the specified element from the collection.

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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.