ReadonlyMemoryHttpContentWriteContent 方法
            抽象方法,由子类实现,用于写入HTTP响应内容
            
命名空间: TouchSocket.Http程序集: TouchSocket.Http (在 TouchSocket.Http.dll 中) 版本:4.0.0-beta.143+5fcca7a4e70968794985dc3793adc50531308be6
protected override Task WriteContent(
	Func<ReadOnlyMemory<byte>, CancellationToken, Task> writeFunc,
	CancellationToken cancellationToken
)
Protected Overrides Function WriteContent ( 
	writeFunc As Func(Of ReadOnlyMemory(Of Byte), CancellationToken, Task),
	cancellationToken As CancellationToken
) As Task
abstract WriteContent : 
        writeFunc : Func<ReadOnlyMemory<byte>, CancellationToken, Task> * 
        cancellationToken : CancellationToken -> Task 
override WriteContent : 
        writeFunc : Func<ReadOnlyMemory<byte>, CancellationToken, Task> * 
        cancellationToken : CancellationToken -> Task 
- writeFunc  FuncReadOnlyMemoryByte, CancellationToken, Task
 - 一个函数,用于处理字节块的写入操作
 - cancellationToken  CancellationToken
 - 用于取消操作的令牌
 
Task返回一个任务对象,代表异步写入操作