MessageQueuePermissionEntryCollection Classe

  • Referência

Definição

Namespace:
System.Messaging
Assembly:
System.Messaging.dll

Contém uma coleção fortemente tipada de objetos MessageQueuePermissionEntry.

public ref class MessageQueuePermissionEntryCollection : System::Collections::CollectionBase
[System.Serializable]
public class MessageQueuePermissionEntryCollection : System.Collections.CollectionBase
[<System.Serializable>]
type MessageQueuePermissionEntryCollection = class
    inherit CollectionBase
Public Class MessageQueuePermissionEntryCollection
Inherits CollectionBase
Herança
Object
CollectionBase
MessageQueuePermissionEntryCollection
Atributos
SerializableAttribute

Exemplos

O exemplo de código a seguir demonstra o uso de MessageQueuePermissionEntryCollection.


#using <System.Messaging.dll>
#using <System.dll>
using namespace System;
using namespace System::Messaging;

public ref class MessageQueuePermissionEntryCollectionExample
{
    // Demonstrates:
    // public Int32 Add (MessageQueuePermissionEntry value)
public:
    void AddExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        queue->Close();
    }

    // Demonstrates:
    // public Void AddRange (MessageQueuePermissionEntry[] value)
public:
    void AddRangeExample1()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create an array of type MessageQueuePermissionEntry.
        array<MessageQueuePermissionEntry^>^ entries = 
            gcnew array<MessageQueuePermissionEntry^>(1);

        // Create a new instance of MessageQueuePermissionEntry and place the
        // instance in the array.
        entries[0] = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the array to the collection.
        collection->AddRange(entries);

        queue->Close();
    }

    // Demonstrates:
    // public Void AddRange (MessageQueuePermissionEntryCollection value)
public:
    void AddRangeExample2()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, queue->Category.ToString());

        // Add the entry to the permission's collection.
        permission->PermissionEntries->Add(entry);

        // Create another new instance of MessageQueuePermission.
        MessageQueuePermission^ newPermission = gcnew MessageQueuePermission();

        // Use AddRange() to append the original permission's collection to the
        // new permission's collection.
        newPermission->PermissionEntries->AddRange(
            permission->PermissionEntries);

        // To show that AddRange() copies collections by value and not by
        // reference, we'll clear the original permission's collection, then
        // display a count of how many entries are in the original permission's
        // collection and how many entries are in the new permission's
        // collection.

        // Clear the original permission's collection.
        permission->PermissionEntries->Clear();

        // The original permission now contains 0 entries, but the new
        // permission still contains 1 entry.
        Console::WriteLine("Original permission contains {0} entries.",
            permission->PermissionEntries->Count);
        Console::WriteLine("New permission contains {0} entries.",
            newPermission->PermissionEntries->Count);

        queue->Close();
    }

    // Demonstrates:
    // public Boolean Contains (MessageQueuePermissionEntry value)
public:
    void ContainsExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Show that the collection contains the entry.
        Console::WriteLine("Collection contains first entry (true/false): {0}",
            collection->Contains(entry));

        // Create another new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ newEntry = 
            gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Send, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Show that the collection does not contain the new entry.
        Console::WriteLine(
            "Collection contains second entry (true/false): {0}",
            collection->Contains(newEntry));

        queue->Close();
    }

    // Demonstrates:
    // public Void CopyTo (MessageQueuePermissionEntry[] array, Int32 index)
public:
    void CopyToExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Create an array of type MessageQueuePermissionEntry.
        array<MessageQueuePermissionEntry^>^ entries = 
            gcnew array<MessageQueuePermissionEntry^>(1);

        // Copy the collection to index 0 of the array.
        collection->CopyTo(entries, 0);

        // Show that the array now contains the entry.
        Console::WriteLine("entries[0].PermissionAccess: {0}",
            entries[0]->PermissionAccess);
        Console::WriteLine("entries[0].MachineName: {0}",
            entries[0]->MachineName);
        Console::WriteLine("entries[0].Label: {0}", entries[0]->Label);
        Console::WriteLine("entries[0].Category: {0}",
            entries[0]->Category);

        queue->Close();
    }

    // Demonstrates:
    // public Int32 IndexOf (MessageQueuePermissionEntry value)
public:
    void IndexOfExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Display the index of the entry in the collection.
        Console::WriteLine("Collection contains entry at index: {0}",
            collection->IndexOf(entry));

        queue->Close();
    }

    // Demonstrates:
    // public Void Insert (Int32 index, MessageQueuePermissionEntry value)
public:
    void InsertExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Create another new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ newEntry = 
            gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Send, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Insert the new entry into the collection before the original entry.
        collection->Insert(0, newEntry);

        queue->Close();
    }

    // Demonstrates:
    // public MessageQueuePermissionEntry Item [Int32 index] { get; set; }
public:
    void ItemExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Display the entry's properties, using the collection's Item
        // accessor.
        Console::WriteLine("collection[0].PermissionAccess: {0}",
            collection[0]->PermissionAccess);
        Console::WriteLine("collection[0].MachineName: {0}",
            collection[0]->MachineName);
        Console::WriteLine("collection[0].Label: {0}", collection[0]->Label);
        Console::WriteLine("collection[0].Category: {0}",
            collection[0]->Category);

        queue->Close();
    }

    // Demonstrates:
    // public Void Remove (MessageQueuePermissionEntry value)
public:
    void RemoveExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue^ queue = gcnew MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission^ permission = gcnew MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection^ collection =
            permission->PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry^ entry = gcnew MessageQueuePermissionEntry(
            MessageQueuePermissionAccess::Receive, 
            queue->MachineName, 
            queue->Label, 
            queue->Category.ToString());

        // Add the entry to the collection.
        collection->Add(entry);

        // Remove the entry from the collection.
        collection->Remove(entry);

        queue->Close();
    }
};

// Creates a new queue.
void CreateQueue(String^ queuePath, bool transactional)
{
    if (!MessageQueue::Exists(queuePath))
    {
        MessageQueue^ queue = MessageQueue::Create(queuePath, transactional);
        queue->Close();      
    }
    else
    {
        Console::WriteLine("{0} already exists.", queuePath);
    }
}

int main()
{
    // Create a new instance of the class.
    MessageQueuePermissionEntryCollectionExample^ example =
        gcnew MessageQueuePermissionEntryCollectionExample();

    // Create a non-transactional queue on the local computer.
    CreateQueue(".\\exampleQueue", false);

    // Demonstrate MessageQueuePermissionEntryCollection's members.
    example->AddExample();
    example->AddRangeExample1();
    example->AddRangeExample2();
    example->ContainsExample();
    example->CopyToExample();
    example->IndexOfExample();
    example->InsertExample();
    example->ItemExample();
    example->RemoveExample();
}


using System;
using System.Messaging;

public class MessageQueuePermissionEntryCollectionExample
{
    public static void Main()
    {
        // Create a new instance of the class.
        MessageQueuePermissionEntryCollectionExample example =
            new MessageQueuePermissionEntryCollectionExample();

        // Create a non-transactional queue on the local computer.
        CreateQueue(".\\exampleQueue", false);

        // Demonstrate MessageQueuePermissionEntryCollection's members.
        example.AddExample();
        example.AddRangeExample1();
        example.AddRangeExample2();
        example.ContainsExample();
        example.CopyToExample();
        example.IndexOfExample();
        example.InsertExample();
        example.ItemExample();
        example.RemoveExample();
    }

    // Creates a new queue.
    public static void CreateQueue(string queuePath, bool transactional)
    {
        if(!MessageQueue.Exists(queuePath))
        {
            MessageQueue.Create(queuePath, transactional);
        }
        else
        {
            Console.WriteLine(queuePath + " already exists.");
        }
    }

    // Demonstrates:
    // public Int32 Add (MessageQueuePermissionEntry value)
    public void AddExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);
    }

    // Demonstrates:
    // public Void AddRange (MessageQueuePermissionEntry[] value)
    public void AddRangeExample1()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create an array of type MessageQueuePermissionEntry.
        MessageQueuePermissionEntry[] entries =
            new MessageQueuePermissionEntry[1];

        // Create a new instance of MessageQueuePermissionEntry and place the
        // instance in the array.
        entries[0] = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the array to the collection.
        collection.AddRange(entries);
    }

    // Demonstrates:
    // public Void AddRange (MessageQueuePermissionEntryCollection value)
    public void AddRangeExample2()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the permission's collection.
        permission.PermissionEntries.Add(entry);

        // Create another new instance of MessageQueuePermission.
        MessageQueuePermission newPermission = new MessageQueuePermission();

        // Use AddRange() to append the original permission's collection to the
        // new permission's collection.
        newPermission.PermissionEntries.AddRange(permission.PermissionEntries);

        // To show that AddRange() copies collections by value and not by
        // reference, we'll clear the original permission's collection, then
        // display a count of how many entries are in the original permission's
        // collection and how many entries are in the new permission's
        // collection.

        // Clear the original permission's collection.
        permission.PermissionEntries.Clear();

        // The original permission now contains 0 entries, but the new
        // permission still contains 1 entry.
        Console.WriteLine("Original permission contains {0} entries.",
            permission.PermissionEntries.Count);
        Console.WriteLine("New permission contains {0} entries.",
            newPermission.PermissionEntries.Count);
    }

    // Demonstrates:
    // public Boolean Contains (MessageQueuePermissionEntry value)
    public void ContainsExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Show that the collection contains the entry.
        Console.WriteLine("Collection contains first entry (true/false): {0}",
            collection.Contains(entry));

        // Create another new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry newEntry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Send,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Show that the collection does not contain the new entry.
        Console.WriteLine("Collection contains second entry (true/false): {0}",
            collection.Contains(newEntry));
    }

    // Demonstrates:
    // public Void CopyTo (MessageQueuePermissionEntry[] array, Int32 index)
    public void CopyToExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Create an array of type MessageQueuePermissionEntry.
        MessageQueuePermissionEntry[] entries =
            new MessageQueuePermissionEntry[1];

        // Copy the collection to index 0 of the array.
        collection.CopyTo(entries, 0);

        // Show that the array now contains the entry.
        Console.WriteLine("entries[0].PermissionAccess: {0}",
            entries[0].PermissionAccess);
        Console.WriteLine("entries[0].MachineName: {0}",
            entries[0].MachineName);
        Console.WriteLine("entries[0].Label: {0}", entries[0].Label);
        Console.WriteLine("entries[0].Category: {0}",
            entries[0].Category.ToString());
    }

    // Demonstrates:
    // public Int32 IndexOf (MessageQueuePermissionEntry value)
    public void IndexOfExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Display the index of the entry in the collection.
        Console.WriteLine("Collection contains entry at index: {0}",
            collection.IndexOf(entry));

    }

    // Demonstrates:
    // public Void Insert (Int32 index, MessageQueuePermissionEntry value)
    public void InsertExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Create another new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry newEntry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Send,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Insert the new entry into the collection before the original entry.
        collection.Insert(0, newEntry);
    }

    // Demonstrates:
    // public MessageQueuePermissionEntry Item [Int32 index] { get; set; }
    public void ItemExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Display the entry's properties, using the collection's Item
        // accessor.
        Console.WriteLine("collection[0].PermissionAccess: {0}",
            collection[0].PermissionAccess);
        Console.WriteLine("collection[0].MachineName: {0}",
            collection[0].MachineName);
        Console.WriteLine("collection[0].Label: {0}", collection[0].Label);
        Console.WriteLine("collection[0].Category: {0}",
            collection[0].Category.ToString());

    }

    // Demonstrates:
    // public Void Remove (MessageQueuePermissionEntry value)
    public void RemoveExample()
    {
        // Connect to a queue on the local computer.
        MessageQueue queue = new MessageQueue(".\\exampleQueue");

        // Create a new instance of MessageQueuePermission.
        MessageQueuePermission permission = new MessageQueuePermission();

        // Get an instance of MessageQueuePermissionEntryCollection from the
        // permission's PermissionEntries property.
        MessageQueuePermissionEntryCollection collection =
            permission.PermissionEntries;

        // Create a new instance of MessageQueuePermissionEntry.
        MessageQueuePermissionEntry entry = new MessageQueuePermissionEntry(
            MessageQueuePermissionAccess.Receive,
            queue.MachineName,
            queue.Label,
            queue.Category.ToString());

        // Add the entry to the collection.
        collection.Add(entry);

        // Remove the entry from the collection.
        collection.Remove(entry);
    }
}

Propriedades

Capacity

Obtém ou define o número de elementos que o CollectionBase pode conter.

(Herdado de CollectionBase)
Count

Obtém o número de elementos contidos na instância de CollectionBase. Essa propriedade não pode ser substituída.

(Herdado de CollectionBase)
InnerList

Obtém uma ArrayList que contém a lista de elementos na instância de CollectionBase.

(Herdado de CollectionBase)
Item[Int32]

Obtém ou define o objeto em um índice especificado.
List

Obtém uma IList que contém a lista de elementos na instância de CollectionBase.

(Herdado de CollectionBase)

Métodos

Add(MessageQueuePermissionEntry)

Adiciona um MessageQueuePermissionEntry especificado a esta coleção.
AddRange(MessageQueuePermissionEntry[])

Anexa um conjunto de entradas de permissões especificadas a essa coleção.
AddRange(MessageQueuePermissionEntryCollection)

Anexa um conjunto de entradas de permissões especificadas a essa coleção.
Clear()

Remove todos os objetos da instância CollectionBase. Esse método não pode ser substituído.

(Herdado de CollectionBase)
Contains(MessageQueuePermissionEntry)

Determina se esta coleção contém um MessageQueuePermissionEntry especificado.
CopyTo(MessageQueuePermissionEntry[], Int32)

Copia as entradas de permissão desta coleção para uma matriz, começando em um índice específico da matriz.
Equals(Object)

Determina se o objeto especificado é igual ao objeto atual.

(Herdado de Object)
GetEnumerator()

Retorna um enumerador que itera pela instância CollectionBase.

(Herdado de CollectionBase)
GetHashCode()

Serve como a função de hash padrão.

(Herdado de Object)
GetType()

Obtém o Type da instância atual.

(Herdado de Object)
IndexOf(MessageQueuePermissionEntry)

Determina o índice de uma entrada de permissão especificada nesta coleção.
Insert(Int32, MessageQueuePermissionEntry)

Insere uma entrada de permissão nesta coleção em um índice especificado.
MemberwiseClone()

Cria uma cópia superficial do Object atual.

(Herdado de Object)
OnClear()

Executa processos personalizados adicionais depois de limpar o conteúdo da coleção.
OnClearComplete()

Executa processos adicionais personalizados após limpar o conteúdo da instância CollectionBase.

(Herdado de CollectionBase)
OnInsert(Int32, Object)

Executa processos personalizados adicionais antes de uma nova entrada de permissão ser inserida na coleção.
OnInsertComplete(Int32, Object)

Executa processos personalizados adicionais após inserir um novo elemento na instância de CollectionBase.

(Herdado de CollectionBase)
OnRemove(Int32, Object)

Executa processos personalizados adicionais durante ao remover uma nova entrada de permissão da coleção.
OnRemoveComplete(Int32, Object)

Executa processos personalizados adicionais após remover um elemento da instância de CollectionBase.

(Herdado de CollectionBase)
OnSet(Int32, Object, Object)

Executa processos personalizados adicionais antes de configurar um valor na coleção.
OnSetComplete(Int32, Object, Object)

Executa processos personalizados adicionais após configurar um valor na instância de CollectionBase.

(Herdado de CollectionBase)
OnValidate(Object)

Executa processos personalizados adicionais ao validar um valor.

(Herdado de CollectionBase)
Remove(MessageQueuePermissionEntry)

Remove uma entrada de permissão especificada dessa coleção.
RemoveAt(Int32)

Remove o elemento no índice especificado da instância CollectionBase. Este método não é substituível.

(Herdado de CollectionBase)
ToString()

Retorna uma cadeia de caracteres que representa o objeto atual.

(Herdado de Object)

Implantações explícitas de interface

ICollection.CopyTo(Array, Int32)

Copia todo o CollectionBase em um Array unidimensional compatível, começando no índice especificado da matriz de destino.

(Herdado de CollectionBase)
ICollection.IsSynchronized

Obtém um valor que indica se o acesso à CollectionBase é sincronizado (thread-safe).

(Herdado de CollectionBase)
ICollection.SyncRoot

Obtém um objeto que pode ser usado para sincronizar o acesso ao CollectionBase.

(Herdado de CollectionBase)
IList.Add(Object)

Adiciona um objeto ao final do CollectionBase.

(Herdado de CollectionBase)
IList.Contains(Object)

Determina se o CollectionBase contém um elemento específico.

(Herdado de CollectionBase)
IList.IndexOf(Object)

Pesquisa o Object especificado e retorna o índice de base zero da primeira ocorrência dentro de todo o CollectionBase.

(Herdado de CollectionBase)
IList.Insert(Int32, Object)

Insere um elemento no CollectionBase, no índice especificado.

(Herdado de CollectionBase)
IList.IsFixedSize

Obtém um valor que indica se o CollectionBase tem um tamanho fixo.

(Herdado de CollectionBase)
IList.IsReadOnly

Obtém um valor que indica se o CollectionBase é somente leitura.

(Herdado de CollectionBase)
IList.Item[Int32]

Obtém ou define o elemento no índice especificado.

(Herdado de CollectionBase)
IList.Remove(Object)

Remove a primeira ocorrência de um objeto específico do CollectionBase.

(Herdado de CollectionBase)

Métodos de Extensão

Cast<TResult>(IEnumerable)

Converte os elementos de um IEnumerable para o tipo especificado.
OfType<TResult>(IEnumerable)

Filtra os elementos de um IEnumerable com base em um tipo especificado.
AsParallel(IEnumerable)

Habilita a paralelização de uma consulta.
AsQueryable(IEnumerable)

Converte um IEnumerable em um IQueryable.

Aplica-se a

Confira também