openstack/deb-python-eventlet
Code Issues Proposed changes

proc.Source: limit __repr__

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This commit is contained in:
Denis Bilenko
2009-01-21 13:19:50 +06:00
parent c45fc88fc8
commit dad443c230
1 changed files with 9 additions and 9 deletions
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18
eventlet/proc.py
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@@ -231,9 +231,8 @@ class Source(object):
exceptions won't be delivered to "value" links and values won't be exceptions won't be delivered to "value" links and values won't be
delivered to "exception" links). Once link has been fired it is removed. delivered to "exception" links). Once link has been fired it is removed.
Notifying listeners is performed in the MAINLOOP greenlet. As such it Notifying listeners is performed in the MAINLOOP greenlet. Under the hood
must not block or call any functions that block. Under the hood notifying notifying a link means executing a callback, see Link class for details. Notification
a link means executing a callback, see Link class for details. Notification
must not attempt to switch to the hub, i.e. call any of blocking functions. must not attempt to switch to the hub, i.e. call any of blocking functions.
>>> source.send('hello') >>> source.send('hello')
@@ -269,17 +268,18 @@ class Source(object):
result.append(repr(self.name)) result.append(repr(self.name))
if self._result is not _NOT_USED: if self._result is not _NOT_USED:
if self._exc is None: if self._exc is None:
result.append('result=%r' % self._result) res = repr(self._result)
if len(res)>50:
res = res[:50]+'...'
result.append('result=%s' % res)
else: else:
result.append('raised=%s' % getattr(self._exc[0], '__name__', self._exc[0])) result.append('raised=%s' % (getattr(self._exc[0], '__name__', self._exc[0]), ))
if self._value_links or self._exception_links: result.append('{%s:%s}' % (len(self._value_links), len(self._exception_links)))
result.append('{%s:%s}' % (len(self._value_links),
len(self._exception_links)))
return result return result
def __repr__(self): def __repr__(self):
klass = type(self).__name__ klass = type(self).__name__
return '<%s %s>' % (klass, ' '.join(self._repr_helper())) return '<%s at %s %s>' % (klass, hex(id(self)), ' '.join(self._repr_helper()))
def ready(self): def ready(self):
return self._result is not _NOT_USED return self._result is not _NOT_USED