from abc import ABC
from functools import wraps
def file_exists_check(func):
@wraps(func)
def func_wrapper(*args, **kwargs):
try:
return func(*args, **kwargs)
except FileNotFoundError:
print("Check if the file path is correct")
return func_wrapper
[docs]class Dataset(ABC):
def __init__(self, *args, **kwargs):
self._data = []
@property
def data(self):
"""Property of the Dataset class.
:return: Internal object storing a loaded dataset.
"""
return self._data
[docs] def load(self, *args, **kwargs):
"""The method should handle loading
and parsing of a specific dataset.
"""
pass
[docs] def apply(self, *args, **kwargs):
"""The method should iterate through texts
in the dataset and apply a given aspect to them.
"""
pass
[docs] def save(self, *args, **kwargs):
"""The method should iterate through texts
in the dataset and apply a given aspect to them.
"""
pass