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IReadOnlyDictionary<K, T> Interface

  • مقالة

Defines properties and methods for the generic type read-only collection of key/value pairs.

Namespace:  Microsoft.SqlServer.Management.Sdk.Sfc
Assembly:  Microsoft.SqlServer.Management.Sdk.Sfc (in Microsoft.SqlServer.Management.Sdk.Sfc.dll)

Syntax

'Declaration
Public Interface IReadOnlyDictionary(Of K, T) _
    Inherits IReadOnlyCollection(Of T), IReadOnlyCollection, IEnumerable(Of T),  _
    IEnumerable
'Usage
Dim instance As IReadOnlyDictionary(Of K, T)

public interface IReadOnlyDictionary<K, T> : IReadOnlyCollection<T>, 
    IReadOnlyCollection, IEnumerable<T>, IEnumerable

generic<typename K, typename T>
public interface class IReadOnlyDictionary : IReadOnlyCollection<T>, 
    IReadOnlyCollection, IEnumerable<T>, IEnumerable

type IReadOnlyDictionary<'K, 'T> =  
    interface 
        interface IReadOnlyCollection<'T>
        interface IReadOnlyCollection 
        interface IEnumerable<'T>
        interface IEnumerable 
    end

JScript does not support generic types and methods.

Type Parameters

  • K
    The type of keys in the dictionary.
  • T
    The type of values in the dictionary.

The IReadOnlyDictionary<K, T> type exposes the following members.

Properties

  Name Description
Public property Count Gets the number of items that are contained in the collection. (Inherited from IReadOnlyCollection.)
Public property Item Gets the value associated with the specified key.
Public property Keys Gets the enumeration object containing the keys of the dictionary.
Public property Values Gets the enumeration object containing the values of the dictionary.

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Methods

  Name Description
Public method Contains Determines whether the specified item is contained in the collection. (Inherited from IReadOnlyCollection<T>.)
Public method ContainsKey Determines whether the element with the specified key is contained in the dictionary.
Public method CopyTo Copies the elements of the collection to the specified array, starting at a particular array index. (Inherited from IReadOnlyCollection<T>.)
Public method GetEnumerator (Inherited from IEnumerable<T>.)
Public method TryGetValue Gets the value associated with the specified key.

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See Also

Reference

Microsoft.SqlServer.Management.Sdk.Sfc Namespace