import time


def measure(function: callable, name_to_display: str = ''):
    """
    Decorator to measure function (method) execution time
    Use as easy as

    @utils.measure
    def im_function_to_measure():
        ....

    :param name_to_display:
    :param function:
    :return:
    """
    if name_to_display != '':
        name_to_display = name_to_display + ':'

    def decorated(*args, **kwargs):
        start = time.time()
        result = function(*args, **kwargs)
        end = time.time()

        print(f'{name_to_display}{function.__name__}:{args[1:]} {(end - start) * 100} ms')

        return result

    return decorated


class Measure:
    def __init__(self, name: str):
        self.start = time.time()
        self.name = name

    def record(self) -> None:
        print(f'{self.name}: {(time.time() - self.start) * 100} ms')