Dictionary<TKey,TValue>.GetObjectData 方法

定义

命名空间:

System.Collections.Generic

程序集:

System.Collections.dll

Source:

Dictionary.cs

注意

This API supports obsolete formatter-based serialization. It should not be called or extended by application code.

实现 ISerializable 接口，并返回序列化 Dictionary<TKey,TValue> 实例所需的数据。

public:
 virtual void GetObjectData(System::Runtime::Serialization::SerializationInfo ^ info, System::Runtime::Serialization::StreamingContext context);

[System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")]
public virtual void GetObjectData (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);

[<System.Obsolete("This API supports obsolete formatter-based serialization. It should not be called or extended by application code.", DiagnosticId="SYSLIB0051", UrlFormat="https://aka.ms/dotnet-warnings/{0}")>]
abstract member GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
override this.GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit

Public Overridable Sub GetObjectData (info As SerializationInfo, context As StreamingContext)

参数

info

SerializationInfo

SerializationInfo 对象，该对象包含序列化 Dictionary<TKey,TValue> 实例所需的信息。

context

StreamingContext

StreamingContext 结构，该结构包含与 Dictionary<TKey,TValue> 实例相关联的序列化流的源和目标。

实现

GetObjectData(SerializationInfo, StreamingContext)

属性

ObsoleteAttribute

例外

ArgumentNullException

info 为 null。

注解

此方法是 O (n) 操作，其中 n 为 Count。

另请参阅

• ISerializable
• SerializationInfo
• StreamingContext
• OnDeserialization(Object)