本文整理汇总了Python中session.Session.get_io方法的典型用法代码示例。如果您正苦于以下问题：Python Session.get_io方法的具体用法？Python Session.get_io怎么用？Python Session.get_io使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类session.Session的用法示例。
在下文中一共展示了Session.get_io方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: retrieve_data_point_count
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def retrieve_data_point_count(session: Session) -> int:
while True:
data_point_count = get_integer_from_user(session, 'How many data points do you want to create: ')
if data_point_count <= 0:
session.get_io().output('Your input must be greater than zero, instead got {}'.format(str(data_point_count)))
time.sleep(1)
session.clear()
continue
return data_point_count示例2: execute
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def execute(self, session: Session, args: Dict[str, Any]) -> ExitCode:
data_to_remove = get_data_to_remove(session)
data = args['data']
args['data'] = deque(filterfalse(lambda x: x == data_to_remove, data))
session.get_io().output('Removed {} data points'.format(len(data) - len(args['data'])))
return ExitCode.SUCCESS示例3: get_data_points_per_line
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def get_data_points_per_line(session: Session) -> int:
while True:
data_points_per_line = get_integer_from_user(session, 'How many data points per line should be outputted: ')
if data_points_per_line <= 0:
session.get_io().output('Your input must be greater than zero, instead got {}'.format(str(data_points_per_line)))
time.sleep(1)
session.clear()
continue
return data_points_per_line示例4: execute
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def execute(self, session: Session, args: Dict[str, Any]) -> ExitCode:
data_to_remove = get_data_to_remove(session)
try:
args['data'].remove(data_to_remove)
session.get_io().output('Removed the first instance of data point "{}"'.format(data_to_remove))
except ValueError:
session.get_io().error('Data point "{}" is not present in the data store!'.format(data_to_remove))
return ExitCode.SUCCESS示例5: execute
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def execute(self, session: Session, args: Dict[str, Any]) -> ExitCode:
if not ensure_data_not_overwritten(session, args.get('data')):
session.get_io().output("Not modifying existing data store. Continuing...")
return ExitCode.SUCCESS
data_point_count = retrieve_data_point_count(session)
min_data_value = retrieve_min_data_value(session)
max_data_value = retrieve_max_data_value(session)
args['data'] = deque((random.randint(min(min_data_value, max_data_value), max(min_data_value, max_data_value)) for _ in range(data_point_count)))
session.get_io().output('{} data points initialized with values between {} and {}'
.format(data_point_count, min_data_value, max_data_value))
return ExitCode.SUCCESS示例6: ensure_data_not_overwritten
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def ensure_data_not_overwritten(session: Session, data_lookup: Optional[Any]) -> bool:
if data_lookup is None:
return True
while True:
session.get_io().output('Data has already been loaded for this session. Do you want to replace it? (y/n): ', end='')
user_input = session.get_io().input().lower()
if user_input == 'y':
return True
elif user_input == 'n':
return False
else:
session.get_io().error('Your response must be either "y" or "n", instead got "{}"'.format(user_input))
time.sleep(1)
session.clear()示例7: execute
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def execute(self, session: Session, args: Dict[str, Any]) -> ExitCode:
data_to_find = get_data_to_try_to_sum(session)
point_dict = {}
curr_sum = 0
curr_index = 0
for point in reversed(args['data']):
curr_sum += point
indices = point_dict.setdefault(curr_sum, list())
indices.append(curr_index)
curr_index += 1
session.get_io().output(len(args['data']) - min(point_dict.get(data_to_find)) - 1)
return ExitCode.SUCCESS示例8: execute
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def execute(self, session: Session, args: Dict[str, Any]) -> ExitCode:
data_points_per_line = get_data_points_per_line(session)
num = 0
for point in args['data']:
num += 1
end = ' '
if num == data_points_per_line:
num = 0
end = '\n'
session.get_io().output(point, end=end)
if num > 0:
session.get_io().output('', end='\n')
session.get_io().output('Press any key to return to the menu', end='')
session.get_io().input()
return ExitCode.SUCCESS示例9: run_console
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def run_console(session: Session, menu: Menu, **kwargs: Dict[str, Any]) -> None:
session.clear()
if len(menu) == 0:
session.get_io().output("No commands present in menu. Exiting...")
return
while True:
show_menu_options(session.get_io(), menu)
try:
command_lookup = retrieve_user_command_choice(session.get_io(), menu) # type: MenuCommand
handle_valid_command(command_lookup, session, kwargs)
except IllegalCommandIndexException as illegal_input_ex:
handle_illegal_command_index_exception(illegal_input_ex, session.get_io(), menu)
except MalformedInputException as malformed_input_ex:
handle_malformed_input_exception(malformed_input_ex, session.get_io())
session.clear()示例10: handle_valid_command
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import get_io [as 别名]
def handle_valid_command(command: MenuCommand, session: Session, args: Dict[str, Any]) -> None:
session.clear()
exit_code = command.execute(session, args) # type: ExitCode
session.get_io().output('Command "{}" completed with exit code {}'.format(command.name(), exit_code.name))
time.sleep(1)