CodeStatementCollection Classe

Definição

Representa uma coleção de objetos CodeStatement .Represents a collection of CodeStatement objects.

public ref class CodeStatementCollection : System::Collections::CollectionBase
public class CodeStatementCollection : System.Collections.CollectionBase
[System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)]
[System.Runtime.InteropServices.ComVisible(true)]
[System.Serializable]
public class CodeStatementCollection : System.Collections.CollectionBase
type CodeStatementCollection = class
    inherit CollectionBase
[<System.Runtime.InteropServices.ClassInterface(System.Runtime.InteropServices.ClassInterfaceType.AutoDispatch)>]
[<System.Runtime.InteropServices.ComVisible(true)>]
[<System.Serializable>]
type CodeStatementCollection = class
    inherit CollectionBase
Public Class CodeStatementCollection
Inherits CollectionBase
Herança
CodeStatementCollection
Atributos

Exemplos

O exemplo a seguir demonstra como usar a CodeStatementCollection classe.The following example demonstrates how to use the CodeStatementCollection class. O exemplo cria uma nova instância da classe e usa vários métodos para adicionar instruções à coleção, retornar o índice e adicionar ou remover instruções em um ponto de índice específico.The example creates a new instance of the class and uses several methods to add statements to the collection, return their index, and add or remove statements at a specific index point.

// Creates an empty CodeStatementCollection.
CodeStatementCollection^ collection = gcnew CodeStatementCollection;

// Adds a CodeStatement to the collection.
collection->Add( gcnew CodeCommentStatement( "Test comment statement" ) );

// Adds an array of CodeStatement objects to the collection.
array<CodeStatement^>^statements = {gcnew CodeCommentStatement( "Test comment statement" ),gcnew CodeCommentStatement( "Test comment statement" )};
collection->AddRange( statements );

// Adds a collection of CodeStatement objects to the collection.
CodeStatement^ testStatement = gcnew CodeCommentStatement( "Test comment statement" );
CodeStatementCollection^ statementsCollection = gcnew CodeStatementCollection;
statementsCollection->Add( gcnew CodeCommentStatement( "Test comment statement" ) );
statementsCollection->Add( gcnew CodeCommentStatement( "Test comment statement" ) );
statementsCollection->Add( testStatement );
collection->AddRange( statementsCollection );

// Tests for the presence of a CodeStatement in the 
// collection, and retrieves its index if it is found.
int itemIndex = -1;
if ( collection->Contains( testStatement ) )
   itemIndex = collection->IndexOf( testStatement );

// Copies the contents of the collection beginning at index 0 to the specified CodeStatement array.
// 'statements' is a CodeStatement array.
collection->CopyTo( statements, 0 );

// Retrieves the count of the items in the collection.
int collectionCount = collection->Count;

// Inserts a CodeStatement at index 0 of the collection.
collection->Insert( 0, gcnew CodeCommentStatement( "Test comment statement" ) );

// Removes the specified CodeStatement from the collection.
collection->Remove( testStatement );

// Removes the CodeStatement at index 0.
collection->RemoveAt( 0 );
// Creates an empty CodeStatementCollection.
CodeStatementCollection collection = new CodeStatementCollection();

// Adds a CodeStatement to the collection.
collection.Add( new CodeCommentStatement("Test comment statement") );

// Adds an array of CodeStatement objects to the collection.
CodeStatement[] statements = {
                new CodeCommentStatement("Test comment statement"),
                new CodeCommentStatement("Test comment statement")};
collection.AddRange( statements );

// Adds a collection of CodeStatement objects to the collection.
CodeStatement testStatement = new CodeCommentStatement("Test comment statement");
CodeStatementCollection statementsCollection = new CodeStatementCollection();
statementsCollection.Add( new CodeCommentStatement("Test comment statement") );
statementsCollection.Add( new CodeCommentStatement("Test comment statement") );
statementsCollection.Add( testStatement );

collection.AddRange( statementsCollection );

// Tests for the presence of a CodeStatement in the
// collection, and retrieves its index if it is found.
int itemIndex = -1;
if( collection.Contains( testStatement ) )
    itemIndex = collection.IndexOf( testStatement );


// Copies the contents of the collection beginning at index 0 to the specified CodeStatement array.
// 'statements' is a CodeStatement array.
CodeStatement[] statementArray = new CodeStatement[collection.Count];
collection.CopyTo( statementArray, 0 );

// Retrieves the count of the items in the collection.
int collectionCount = collection.Count;

// Inserts a CodeStatement at index 0 of the collection.
collection.Insert( 0, new CodeCommentStatement("Test comment statement") );

// Removes the specified CodeStatement from the collection.
collection.Remove( testStatement );

// Removes the CodeStatement at index 0.
collection.RemoveAt(0);
' Creates an empty CodeStatementCollection.
Dim collection As New CodeStatementCollection

' Adds a CodeStatement to the collection.
collection.Add(New CodeCommentStatement("Test comment statement"))

' Adds an array of CodeStatement objects to the collection.
Dim statements As CodeStatement() = {New CodeCommentStatement("Test comment statement"), New CodeCommentStatement("Test comment statement")}
collection.AddRange(statements)

' Adds a collection of CodeStatement objects to the collection.
Dim testStatement As New CodeStatement
Dim statementsCollection As New CodeStatementCollection
statementsCollection.Add(New CodeCommentStatement("Test comment statement"))
statementsCollection.Add(New CodeCommentStatement("Test comment statement"))
statementsCollection.Add(testStatement)
collection.AddRange(statementsCollection)

' Tests for the presence of a CodeStatement in the 
' collection, and retrieves its index if it is found.
Dim itemIndex As Integer = -1
If collection.Contains(testStatement) Then
    itemIndex = collection.IndexOf(testStatement)
End If

' Copies the contents of the collection beginning at index 0 to the specified CodeStatement array.
' 'statements' is a CodeStatement array.
Dim statementArray(collection.Count - 1) As CodeStatement
collection.CopyTo(statementArray, 0)

' Retrieves the count of the items in the collection.
Dim collectionCount As Integer = collection.Count

' Inserts a CodeStatement at index 0 of the collection.
collection.Insert(0, New CodeCommentStatement("Test comment statement"))

' Removes the specified CodeStatement from the collection.
collection.Remove(testStatement)

' Removes the CodeStatement at index 0.
collection.RemoveAt(0)

Comentários

A classe de CodeStatementCollection fornece um objeto simples de coleção que pode ser usado para armazenar um conjunto de objetos de CodeStatement .The CodeStatementCollection class provides a simple collection object that can be used to store a set of CodeStatement objects.

Construtores

CodeStatementCollection()

Inicializa uma nova instância da classe CodeStatementCollection.Initializes a new instance of the CodeStatementCollection class.

CodeStatementCollection(CodeStatement[])

Inicializa uma nova instância da classe CodeStatementCollection que contém a matriz de objetos CodeStatement especificada.Initializes a new instance of the CodeStatementCollection class that contains the specified array of CodeStatement objects.

CodeStatementCollection(CodeStatementCollection)

Inicializa uma nova instância da classe CodeStatementCollection, que contém os elementos da coleção de origem especificada.Initializes a new instance of the CodeStatementCollection class that contains the elements of the specified source collection.

Propriedades

Capacity

Obtém ou define o número de elementos que o CollectionBase pode conter.Gets or sets the number of elements that the CollectionBase can contain.

(Herdado de CollectionBase)
Count

Obtém o número de elementos contidos na instância de CollectionBase.Gets the number of elements contained in the CollectionBase instance. Essa propriedade não pode ser substituída.This property cannot be overridden.

(Herdado de CollectionBase)
InnerList

Obtém uma ArrayList que contém a lista de elementos na instância de CollectionBase.Gets an ArrayList containing the list of elements in the CollectionBase instance.

(Herdado de CollectionBase)
Item[Int32]

Obtém ou define o objeto CodeStatement no índice especificado na coleção.Gets or sets the CodeStatement object at the specified index in the collection.

List

Obtém uma IList que contém a lista de elementos na instância de CollectionBase.Gets an IList containing the list of elements in the CollectionBase instance.

(Herdado de CollectionBase)

Métodos

Add(CodeExpression)

Adiciona o objeto CodeExpression especificado à coleção.Adds the specified CodeExpression object to the collection.

Add(CodeStatement)

Adiciona o objeto CodeStatement especificado à coleção.Adds the specified CodeStatement object to the collection.

AddRange(CodeStatement[])

Adiciona um conjunto de objetos CodeStatement à coleção.Adds a set of CodeStatement objects to the collection.

AddRange(CodeStatementCollection)

Adiciona o conteúdo de outro objeto CodeStatementCollection ao final da coleção.Adds the contents of another CodeStatementCollection object to the end of the collection.

Clear()

Remove todos os objetos da instância CollectionBase.Removes all objects from the CollectionBase instance. Esse método não pode ser substituído.This method cannot be overridden.

(Herdado de CollectionBase)
Contains(CodeStatement)

Obtém um valor que indica se a coleção contém o objeto CodeStatement especificado.Gets a value that indicates whether the collection contains the specified CodeStatement object.

CopyTo(CodeStatement[], Int32)

Copia os elementos do objeto CodeStatementCollection para uma instância de Array unidimensional, começando no índice especificado.Copies the elements of the CodeStatementCollection object to a one-dimensional Array instance, starting at the specified index.

Equals(Object)

Determina se o objeto especificado é igual ao objeto atual.Determines whether the specified object is equal to the current object.

(Herdado de Object)
GetEnumerator()

Retorna um enumerador que itera pela instância CollectionBase.Returns an enumerator that iterates through the CollectionBase instance.

(Herdado de CollectionBase)
GetHashCode()

Serve como a função de hash padrão.Serves as the default hash function.

(Herdado de Object)
GetType()

Obtém o Type da instância atual.Gets the Type of the current instance.

(Herdado de Object)
IndexOf(CodeStatement)

Obtém o índice do objeto CodeStatement na CodeStatementCollection, se ele existe na coleção.Gets the index of the specified CodeStatement object in the CodeStatementCollection, if it exists in the collection.

Insert(Int32, CodeStatement)

Insere o objeto CodeStatement especificado na coleção no índice especificado.Inserts the specified CodeStatement object into the collection at the specified index.

MemberwiseClone()

Cria uma cópia superficial do Object atual.Creates a shallow copy of the current Object.

(Herdado de Object)
OnClear()

Executa processos personalizados adicionais ao limpar o conteúdo da instância CollectionBase.Performs additional custom processes when clearing the contents of the CollectionBase instance.

(Herdado de CollectionBase)
OnClearComplete()

Executa processos adicionais personalizados após limpar o conteúdo da instância CollectionBase.Performs additional custom processes after clearing the contents of the CollectionBase instance.

(Herdado de CollectionBase)
OnInsert(Int32, Object)

Executa os processos personalizados adicionais antes de inserir um novo elemento na instância CollectionBase.Performs additional custom processes before inserting a new element into the CollectionBase instance.

(Herdado de CollectionBase)
OnInsertComplete(Int32, Object)

Executa processos personalizados adicionais após inserir um novo elemento na instância de CollectionBase.Performs additional custom processes after inserting a new element into the CollectionBase instance.

(Herdado de CollectionBase)
OnRemove(Int32, Object)

Executa processos personalizados adicionais ao remover um elemento da instância CollectionBase.Performs additional custom processes when removing an element from the CollectionBase instance.

(Herdado de CollectionBase)
OnRemoveComplete(Int32, Object)

Executa processos personalizados adicionais após remover um elemento da instância de CollectionBase.Performs additional custom processes after removing an element from the CollectionBase instance.

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

Executa processos personalizados adicionais antes de definir um valor na instância CollectionBase.Performs additional custom processes before setting a value in the CollectionBase instance.

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

Executa processos personalizados adicionais após configurar um valor na instância de CollectionBase.Performs additional custom processes after setting a value in the CollectionBase instance.

(Herdado de CollectionBase)
OnValidate(Object)

Executa processos personalizados adicionais ao validar um valor.Performs additional custom processes when validating a value.

(Herdado de CollectionBase)
Remove(CodeStatement)

Remove o objeto CodeStatement especificado da coleção.Removes the specified CodeStatement object from the collection.

RemoveAt(Int32)

Remove o elemento no índice especificado da instância CollectionBase.Removes the element at the specified index of the CollectionBase instance. Este método não é substituível.This method is not overridable.

(Herdado de CollectionBase)
ToString()

Retorna uma cadeia de caracteres que representa o objeto atual.Returns a string that represents the current object.

(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.Copies the entire CollectionBase to a compatible one-dimensional Array, starting at the specified index of the target array.

(Herdado de CollectionBase)
ICollection.IsSynchronized

Obtém um valor que indica se o acesso à CollectionBase é sincronizado (thread-safe).Gets a value indicating whether access to the CollectionBase is synchronized (thread safe).

(Herdado de CollectionBase)
ICollection.SyncRoot

Obtém um objeto que pode ser usado para sincronizar o acesso ao CollectionBase.Gets an object that can be used to synchronize access to the CollectionBase.

(Herdado de CollectionBase)
IList.Add(Object)

Adiciona um objeto ao final do CollectionBase.Adds an object to the end of the CollectionBase.

(Herdado de CollectionBase)
IList.Contains(Object)

Determina se o CollectionBase contém um elemento específico.Determines whether the CollectionBase contains a specific element.

(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.Searches for the specified Object and returns the zero-based index of the first occurrence within the entire CollectionBase.

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

Insere um elemento no CollectionBase, no índice especificado.Inserts an element into the CollectionBase at the specified index.

(Herdado de CollectionBase)
IList.IsFixedSize

Obtém um valor que indica se o CollectionBase tem um tamanho fixo.Gets a value indicating whether the CollectionBase has a fixed size.

(Herdado de CollectionBase)
IList.IsReadOnly

Obtém um valor que indica se o CollectionBase é somente leitura.Gets a value indicating whether the CollectionBase is read-only.

(Herdado de CollectionBase)
IList.Item[Int32]

Obtém ou define o elemento no índice especificado.Gets or sets the element at the specified index.

(Herdado de CollectionBase)
IList.Remove(Object)

Remove a primeira ocorrência de um objeto específico do CollectionBase.Removes the first occurrence of a specific object from the CollectionBase.

(Herdado de CollectionBase)

Métodos de Extensão

Cast<TResult>(IEnumerable)

Converte os elementos de um IEnumerable para o tipo especificado.Casts the elements of an IEnumerable to the specified type.

OfType<TResult>(IEnumerable)

Filtra os elementos de um IEnumerable com base em um tipo especificado.Filters the elements of an IEnumerable based on a specified type.

AsParallel(IEnumerable)

Habilita a paralelização de uma consulta.Enables parallelization of a query.

AsQueryable(IEnumerable)

Converte um IEnumerable em um IQueryable.Converts an IEnumerable to an IQueryable.

Aplica-se a

Confira também