Dictionary<TKey,TValue>.GetObjectData 方法

定义

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。

C#
public virtual void GetObjectData (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);
C#
[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);
C#
[System.Security.SecurityCritical]
public virtual void GetObjectData (System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context);

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

属性

例外

infonull

注解

此方法是 O (n) 操作,其中 nCount

适用于

产品 版本 (已过时)
.NET Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7 (8, 9)
.NET Framework 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 2.0, 2.1

另请参阅