OleDbException.GetObjectData(SerializationInfo, StreamingContext) 方法

定义

public:
 override void GetObjectData(System::Runtime::Serialization::SerializationInfo ^ si, System::Runtime::Serialization::StreamingContext context);
public override void GetObjectData (System.Runtime.Serialization.SerializationInfo si, System.Runtime.Serialization.StreamingContext context);
override this.GetObjectData : System.Runtime.Serialization.SerializationInfo * System.Runtime.Serialization.StreamingContext -> unit
Public Overrides Sub GetObjectData (si As SerializationInfo, context As StreamingContext)

参数

si
SerializationInfo

包含有关所引发异常的序列化对象数据的 SerializationInfoThe SerializationInfo that holds the serialized object data about the exception being thrown.

context
StreamingContext

StreamingContext,它包含关于源或目标的上下文信息。The StreamingContext that contains contextual information about the source or destination.

例外

si 参数为 null 引用(在 Visual Basic 中为 Nothing)。The si parameter is a null reference (Nothing in Visual Basic).

注解

GetObjectData 会设置 SerializationInfo,对所有异常对象数据进行序列化。GetObjectData sets a SerializationInfo with all the exception object data targeted for serialization. 在反序列化期间,将从通过流传输的 SerializationInfo 中重新构造异常。During deserialization, the exception is reconstituted from the SerializationInfo transmitted over the stream.

适用于