重写的话，约定基类方法必须先执行
public virtual void PackageRouter<TByteBlock>(
ref TByteBlock byteBlock
)
where TByteBlock : IByteBlock
Public Overridable Sub PackageRouter(Of TByteBlock As IByteBlock) (
ByRef byteBlock As TByteBlock
)abstract PackageRouter :
byteBlock : 'TByteBlock byref -> unit when 'TByteBlock : IByteBlock
override PackageRouter :
byteBlock : 'TByteBlock byref -> unit when 'TByteBlock : IByteBlock[缺少 "M:TouchSocket.Core.RouterPackage.PackageRouter``1(``0@)" 的 <param name="byteBlock"/> 文档]
[缺少 "M:TouchSocket.Core.RouterPackage.PackageRouter``1(``0@)" 的 <typeparam name="TByteBlock"/> 文档]