在套接字上使用重叠I/O接受连接的惟一API就是AcceptEx()函数【注一】。有趣的是，通常的同步接受函数...
在使用Discord.py时,有时会遇到"MissingRequiredArgument: self是缺少的必需参数"的错误。这个错误通常发生在定义类方法时,没有正确传递self参数导致的。 在Python中,类方法的第一个参数通常是self,它表示类的实例对象。当调用类方法时,Python会自动将实例对象作为第一个参数传递给self。如果在定义类方法...
0 Discord.py missing argument exception 0 discord.py TypeError: send() takes from 1 to 2 positional arguments but 3 were given 0 Discord.py commands error message on command 0 TypeError with undefined amount of parameters 0 Keep getting "missing 1 required positional argument" but the...
# 需要导入模块: from discord.ext import commands [as 别名]# 或者: from discord.ext.commands importMissingRequiredArgument[as 别名]defon_command_error(ctx, error):send_help = (commands.MissingRequiredArgument, commands.BadArgument, commands.TooManyArguments, commands.UserInputError)ifisinstance(error,...
simulated by ratbag-emu'operationId:get_deviceparameters: -name:device_idin:pathdescription:ID of the device to returnrequired:trueschema:type:integerformat:int32responses:'200':description:OKcontent:application/json:schema:$ref:'#/components/schemas/Device''404':description:Device not found'/devices...
missing 1 required positional arguments 代码片段: 这里调用了save_file里的save函数,并传递一个arry参数 def main(self,c): p_data = self.post_data(c) pa = p_data[0] pb = p_data[1] arry = self.content(pa,pb) save_file.save(arry) 这里把arry传入了save函数 def save(self,arry): param...
@RequestParam(required = true) always ment to me that the presence of the request param is required, not that its value is guaranteed to not result in null. To express "guaranteed to not result in null" I would see or create something like @RequestParam(nullable = false). In my discussio...
报错信息就是save函数缺少一个值,但是这个值我传了...missing 1 required positional arguments代码片段:这里调用了save_file里的save函数,并传递一个arry参数 def main(self,c): p_data = self.post_data(c) pa = p_data[0] pb = p_data[1] arry = self.content(pa,pb) save_file.save(arry)这里...
MissingRequiredArguments Field MissingRequiredField Field MissingRequiredFieldWithName Field MissingRequiredQueryString Field MissingUpgradableAttribute Field MissOperation Field MissRequiredArg Field MobileDateFormat Field MobileDeleteConfirmation Field MobileEllipsisSymbol Field MobileImageSize Field MobileRecycleCo...
this means that you should not user @RequestParam because the arguments are passed in the body of the http request. So if you want to use this content-type from their doc: You convert the request body to the method argument by using an HttpMessageConverter. HttpMessageConverter is ...