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use context managers in RecordCollection.__init__() and RecordCollection.write()

This commit is contained in:
randomuser 2021-11-22 18:43:08 -06:00
parent f66776c9bb
commit a0ebba802e
1 changed files with 19 additions and 23 deletions
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8
record.py
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@ -28,13 +28,10 @@ class Record:
class RecordCollection(): class RecordCollection():
def __init__(self, file): def __init__(self, file):
fd = filewrapper(file, "r") with filewrapper(file, "r") as fd:
self._fromFile(fd) self._fromFile(fd)
self._parent() self._parent()
fd.close()
def _fromFile(self, fd): def _fromFile(self, fd):
lines = [i.rstrip() for i in fd.readlines()] lines = [i.rstrip() for i in fd.readlines()]
self.objects = {} self.objects = {}
@ -85,7 +82,7 @@ class RecordCollection():
return ret return ret
def write(self, file): def write(self, file):
fd = filewrapper(file, "w") with filewrapper(file, "w") as fd:
lines = [] lines = []
for i in self.objects: for i in self.objects:
@ -107,4 +104,3 @@ class RecordCollection():
lines[i] += "\n" lines[i] += "\n"
fd.writelines(lines) fd.writelines(lines)
fd.close()