IPEndPointCollection 类

定义

表示用于将网络终结点存储为 IPEndPoint 对象的集合。Represents a collection used to store network endpoints as IPEndPoint objects.

public ref class IPEndPointCollection : System::Collections::ObjectModel::Collection<System::Net::IPEndPoint ^>
[System.Serializable]
public class IPEndPointCollection : System.Collections.ObjectModel.Collection<System.Net.IPEndPoint>
type IPEndPointCollection = class
    inherit Collection<IPEndPoint>
Public Class IPEndPointCollection
Inherits Collection(Of IPEndPoint)
继承
IPEndPointCollection
属性

注解

IPEndPointCollection类派生System.Collections.ObjectModel.Collection<T>自类。The IPEndPointCollection class is derived from the System.Collections.ObjectModel.Collection<T> class.

IPEndPoint类包含应用程序连接到主机上的服务所需的主机和本地或远程端口信息。The IPEndPoint class contains the host and local or remote port information needed by an application to connect to a service on a host. 通过将IPEndPoint主机的 IP 地址和端口号组合在一起, 该类形成服务的连接点。By combining the host's IP address and port number of a service, the IPEndPoint class forms a connection point to a service.

类由System.Net.PeerToPeer命名空间中的类使用。 IPEndPointCollectionThe IPEndPointCollection class is used by classes in the System.Net.PeerToPeer namespace.

构造函数

IPEndPointCollection()

初始化 IPEndPointCollection 类的新实例。Initializes a new instance of the IPEndPointCollection class.

属性

Count

获取 Collection<T> 中实际包含的元素数。Gets the number of elements actually contained in the Collection<T>.

(继承自 Collection<T>)
Item[Int32]

获取或设置指定索引处的元素。Gets or sets the element at the specified index.

(继承自 Collection<T>)
Items

获取 IList<T> 周围的 Collection<T> 包装。Gets a IList<T> wrapper around the Collection<T>.

(继承自 Collection<T>)

方法

Add(T)

将对象添加到 Collection<T> 的结尾处。Adds an object to the end of the Collection<T>.

(继承自 Collection<T>)
Clear()

Collection<T> 中移除所有元素。Removes all elements from the Collection<T>.

(继承自 Collection<T>)
ClearItems()

Collection<T> 中移除所有元素。Removes all elements from the Collection<T>.

(继承自 Collection<T>)
Contains(T)

确定某元素是否在 Collection<T> 中。Determines whether an element is in the Collection<T>.

(继承自 Collection<T>)
CopyTo(T[], Int32)

从目标数组的指定索引处开始将整个 Collection<T> 复制到兼容的一维 ArrayCopies the entire Collection<T> to a compatible one-dimensional Array, starting at the specified index of the target array.

(继承自 Collection<T>)
Equals(Object)

确定指定的对象是否等于当前对象。Determines whether the specified object is equal to the current object.

(继承自 Object)
GetEnumerator()

返回循环访问 Collection<T> 的枚举器。Returns an enumerator that iterates through the Collection<T>.

(继承自 Collection<T>)
GetHashCode()

用作默认哈希函数。Serves as the default hash function.

(继承自 Object)
GetType()

获取当前实例的 TypeGets the Type of the current instance.

(继承自 Object)
IndexOf(T)

搜索指定的对象,并返回整个 Collection<T> 中第一个匹配项的从零开始的索引。Searches for the specified object and returns the zero-based index of the first occurrence within the entire Collection<T>.

(继承自 Collection<T>)
Insert(Int32, T)

将元素插入 Collection<T> 的指定索引处。Inserts an element into the Collection<T> at the specified index.

(继承自 Collection<T>)
InsertItem(Int32, IPEndPoint)

IPEndPoint 元素插入 IPEndPointCollection 的指定索引处。Inserts an IPEndPoint element into the IPEndPointCollection at the specified index.

InsertItem(Int32, T)

将元素插入 Collection<T> 的指定索引处。Inserts an element into the Collection<T> at the specified index.

(继承自 Collection<T>)
MemberwiseClone()

创建当前 Object 的浅表副本。Creates a shallow copy of the current Object.

(继承自 Object)
Remove(T)

Collection<T> 中移除特定对象的第一个匹配项。Removes the first occurrence of a specific object from the Collection<T>.

(继承自 Collection<T>)
RemoveAt(Int32)

移除 Collection<T> 的指定索引处的元素。Removes the element at the specified index of the Collection<T>.

(继承自 Collection<T>)
RemoveItem(Int32)

移除 Collection<T> 的指定索引处的元素。Removes the element at the specified index of the Collection<T>.

(继承自 Collection<T>)
SetItem(Int32, IPEndPoint)

替换指定索引处的 IPEndPoint 元素。Replaces the IPEndPoint element at the specified index.

SetItem(Int32, T)

替换指定索引处的元素。Replaces the element at the specified index.

(继承自 Collection<T>)
ToString()

返回一个表示当前对象的 string。Returns a string that represents the current object.

(继承自 Object)

显式接口实现

ICollection.CopyTo(Array, Int32)

从特定的 ICollection 索引处开始,将 Array的元素复制到一个 Array 中。Copies the elements of the ICollection to an Array, starting at a particular Array index.

(继承自 Collection<T>)
ICollection.IsSynchronized

获取一个值,该值指示是否同步对 ICollection 的访问(线程安全)。Gets a value indicating whether access to the ICollection is synchronized (thread safe).

(继承自 Collection<T>)
ICollection.SyncRoot

获取可用于同步对 ICollection 的访问的对象。Gets an object that can be used to synchronize access to the ICollection.

(继承自 Collection<T>)
ICollection<T>.IsReadOnly

获取一个值,用于指示 ICollection<T> 是否为只读。Gets a value indicating whether the ICollection<T> is read-only.

(继承自 Collection<T>)
IEnumerable.GetEnumerator()

返回循环访问集合的枚举器。Returns an enumerator that iterates through a collection.

(继承自 Collection<T>)
IList.Add(Object)

将某项添加到 IList 中。Adds an item to the IList.

(继承自 Collection<T>)
IList.Contains(Object)

确定 IList 是否包含特定值。Determines whether the IList contains a specific value.

(继承自 Collection<T>)
IList.IndexOf(Object)

确定 IList 中特定项的索引。Determines the index of a specific item in the IList.

(继承自 Collection<T>)
IList.Insert(Int32, Object)

将某项插入 IList 中指定的索引处。Inserts an item into the IList at the specified index.

(继承自 Collection<T>)
IList.IsFixedSize

获取一个值,该值指示 IList 是否具有固定大小。Gets a value indicating whether the IList has a fixed size.

(继承自 Collection<T>)
IList.IsReadOnly

获取一个值,用于指示 IList 是否为只读。Gets a value indicating whether the IList is read-only.

(继承自 Collection<T>)
IList.Item[Int32]

获取或设置指定索引处的元素。Gets or sets the element at the specified index.

(继承自 Collection<T>)
IList.Remove(Object)

IList 中移除特定对象的第一个匹配项。Removes the first occurrence of a specific object from the IList.

(继承自 Collection<T>)

扩展方法

CopyToDataTable<T>(IEnumerable<T>)

在给定其泛型参数 DataTableDataRow 的输入 IEnumerable<T> 对象的情况下,返回包含 T 对象副本的 DataRowReturns a DataTable that contains copies of the DataRow objects, given an input IEnumerable<T> object where the generic parameter T is DataRow.

CopyToDataTable<T>(IEnumerable<T>, DataTable, LoadOption)

在给定其泛型参数 DataRowDataTable 的输入 IEnumerable<T> 对象的情况下,将 T 对象复制到指定的 DataRowCopies DataRow objects to the specified DataTable, given an input IEnumerable<T> object where the generic parameter T is DataRow.

CopyToDataTable<T>(IEnumerable<T>, DataTable, LoadOption, FillErrorEventHandler)

在给定其泛型参数 DataRowDataTable 的输入 IEnumerable<T> 对象的情况下,将 T 对象复制到指定的 DataRowCopies DataRow objects to the specified DataTable, given an input IEnumerable<T> object where the generic parameter T is DataRow.

Cast<TResult>(IEnumerable)

IEnumerable 的元素强制转换为指定的类型。Casts the elements of an IEnumerable to the specified type.

OfType<TResult>(IEnumerable)

根据指定类型筛选 IEnumerable 的元素。Filters the elements of an IEnumerable based on a specified type.

AsParallel(IEnumerable)

启用查询的并行化。Enables parallelization of a query.

AsQueryable(IEnumerable)

IEnumerable 转换为 IQueryableConverts an IEnumerable to an IQueryable.

Ancestors<T>(IEnumerable<T>)

返回元素集合,其中包含源集合中每个节点的上级。Returns a collection of elements that contains the ancestors of every node in the source collection.

Ancestors<T>(IEnumerable<T>, XName)

返回经过筛选的元素集合,其中包含源集合中每个节点的上级。Returns a filtered collection of elements that contains the ancestors of every node in the source collection. 集合中仅包括具有匹配 XName 的元素。Only elements that have a matching XName are included in the collection.

DescendantNodes<T>(IEnumerable<T>)

返回源集合中每个文档和元素的子代节点的集合。Returns a collection of the descendant nodes of every document and element in the source collection.

Descendants<T>(IEnumerable<T>)

返回元素集合,其中包含源集合中每个元素和文档的子代元素。Returns a collection of elements that contains the descendant elements of every element and document in the source collection.

Descendants<T>(IEnumerable<T>, XName)

返回经过筛选的元素集合,其中包含源集合中每个元素和文档的子代元素。Returns a filtered collection of elements that contains the descendant elements of every element and document in the source collection. 集合中仅包括具有匹配 XName 的元素。Only elements that have a matching XName are included in the collection.

Elements<T>(IEnumerable<T>)

返回源集合中每个元素和文档的子元素的集合。Returns a collection of the child elements of every element and document in the source collection.

Elements<T>(IEnumerable<T>, XName)

返回源集合中经过筛选的每个元素和文档的子元素集合。Returns a filtered collection of the child elements of every element and document in the source collection. 集合中仅包括具有匹配 XName 的元素。Only elements that have a matching XName are included in the collection.

InDocumentOrder<T>(IEnumerable<T>)

返回节点集合(其中包含源集合中的所有节点),并按文档顺序排列。Returns a collection of nodes that contains all nodes in the source collection, sorted in document order.

Nodes<T>(IEnumerable<T>)

返回源集合中每个文档和元素的子节点集合。Returns a collection of the child nodes of every document and element in the source collection.

Remove<T>(IEnumerable<T>)

将源集合中的每个节点从其父节点中移除。Removes every node in the source collection from its parent node.

适用于

线程安全性

此类型的Shared公共静态 (在 Visual Basic) 成员是线程安全的。Public static (Shared in Visual Basic) members of this type are thread safe. 但不保证所有实例成员都是线程安全的。Any instance members are not guaranteed to be thread safe.

只要不修改集合,就可以同时支持多个读取器。IPEndPointCollectionA IPEndPointCollection can support multiple readers concurrently, as long as the collection is not modified. 尽管如此, 枚举集合本身并不是一个线程安全的过程。Even so, enumerating through a collection is intrinsically not a thread-safe procedure. 若要确保枚举过程中的线程安全性,可以在整个枚举过程中锁定集合。To guarantee thread safety during enumeration, you can lock the collection during the entire enumeration. 若要允许多个线程访问集合以进行读写操作,则必须实现自己的同步。To allow the collection to be accessed by multiple threads for reading and writing, you must implement your own synchronization.