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PEP 3114: rename .next() to .__next__() and add next() builtin.

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This commit is contained in:
Georg Brandl 2007-04-21 15:47:16 +00:00
parent 4d2adcca52
commit a18af4e7a2
83 changed files with 495 additions and 425 deletions
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10
Lib/codecs.py
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@ -600,7 +600,7 @@ class StreamReader(Codec):
self.reset()
self.stream.seek(offset, whence)
def next(self):
def __next__(self):
""" Return the next decoded line from the input stream."""
line = self.readline()
@ -669,10 +669,10 @@ class StreamReaderWriter:
return self.reader.readlines(sizehint)
def next(self):
def __next__(self):
""" Return the next decoded line from the input stream."""
return self.reader.next()
return next(self.reader)
def __iter__(self):
return self
@ -782,10 +782,10 @@ class StreamRecoder:
data, bytesencoded = self.encode(data, self.errors)
return data.splitlines(1)
def next(self):
def __next__(self):
""" Return the next decoded line from the input stream."""
data = self.reader.next()
data = next(self.reader)
data, bytesencoded = self.encode(data, self.errors)
return data