PyCharm类型提示警告

Question

使用Python 2.7和PyCharm CE 2018.2.4，我有以下代码：

from datetime import datetime as dt

def updateGroupDynamicBenchmark(self, security, group, runTime):
    """
    Update all the fields in a group from BPipe
    :param security: Security to update
    :type  security: Common.secMasterRecords.SecMasterRecord
    :param group:    Group id to update
    :type  group:    Common.secMasterFieldPolicyMgr.SecMasterFieldGroup
    :param runTime:   Running time for the update
    :type  runTime:   datetime.datetime
    :return:  New expiry time
    :rtype:   datetime.datetime
    """
    return dt.now()

此代码生成一条警告，出现在声明中的函数名称上：

  

函数定义缺少类型提示

该如何解决？非常感谢

Answer 1

键入您的函数。

示例：

shouldComponentUpdate