29 lines
670 B
Python
29 lines
670 B
Python
class File(object):
|
|
def __init__(self, filename):
|
|
self.filename = filename
|
|
self.lines = list()
|
|
self._get_lines()
|
|
|
|
def _get_lines(self):
|
|
with open(self.filename, 'r') as f:
|
|
for line in f:
|
|
self.lines.append(line.rstrip('\n'))
|
|
|
|
def get_strings(self) -> list:
|
|
if not self.lines:
|
|
return []
|
|
return self.lines[:]
|
|
|
|
def get_ints(self) -> list:
|
|
if not self.lines:
|
|
return []
|
|
return [int(n) for n in self.lines]
|
|
|
|
def get_line(self, n) -> str:
|
|
return self.lines[n]
|
|
|
|
def close(self):
|
|
self.lines = []
|
|
self.filename = ''
|
|
|