diff options
author | Sascha Silbe <sascha-pgp@silbe.org> | 2010-10-16 08:45:16 (GMT) |
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committer | Sascha Silbe <sascha-pgp@silbe.org> | 2010-11-23 17:02:33 (GMT) |
commit | 1be25d011be856be1655f3518f9afecc77ce1e50 (patch) | |
tree | aa546d7b20293c7e771bae6c2da57e1e9ef25032 | |
parent | ac3c040a04e71e83b4360b2a890866458d164713 (diff) |
fix EOL spaces
Reviewed-by: James Cameron <quozl@laptop.org>
Acked-by: Simon Schampijer <simon@laptop.org>
-rwxr-xr-x | maint-helper.py | 2 | ||||
-rw-r--r-- | src/sugar/dispatch/dispatcher.py | 18 | ||||
-rw-r--r-- | src/sugar/dispatch/saferef.py | 18 |
3 files changed, 19 insertions, 19 deletions
diff --git a/maint-helper.py b/maint-helper.py index 50f7d07..fea9b3c 100755 --- a/maint-helper.py +++ b/maint-helper.py @@ -16,7 +16,7 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -# Latest source available at git://dev.laptop.org/sugar +# Latest source available at git://dev.laptop.org/sugar import os import sys diff --git a/src/sugar/dispatch/dispatcher.py b/src/sugar/dispatch/dispatcher.py index 6855a5b..8fcbe51 100644 --- a/src/sugar/dispatch/dispatcher.py +++ b/src/sugar/dispatch/dispatcher.py @@ -15,11 +15,11 @@ def _make_id(target): class Signal(object): """Base class for all signals - + Internal attributes: receivers -- { receriverkey (id) : weakref(receiver) } """ - + def __init__(self, providing_args=None): """providing_args -- A list of the arguments this signal can pass along in a send() call. @@ -31,7 +31,7 @@ class Signal(object): def connect(self, receiver, sender=None, weak=True, dispatch_uid=None): """Connect receiver to sender for signal - + receiver -- a function or an instance method which is to receive signals. Receivers must be hashable objects. @@ -39,7 +39,7 @@ class Signal(object): if weak is True, then receiver must be weak-referencable (more precisely saferef.safeRef() must be able to create a reference to the receiver). - + Receivers must be able to accept keyword arguments. If receivers have a dispatch_uid attribute, the receiver will @@ -54,13 +54,13 @@ class Signal(object): By default, the module will attempt to use weak references to the receiver objects. If this parameter is false, then strong references will be used. - + dispatch_uid -- an identifier used to uniquely identify a particular instance of a receiver. This will usually be a string, though it may be anything hashable. returns None - """ + """ if dispatch_uid: lookup_key = (dispatch_uid, _make_id(sender)) else: @@ -77,13 +77,13 @@ class Signal(object): def disconnect(self, receiver=None, sender=None, weak=True, dispatch_uid=None): """Disconnect receiver from sender for signal - + receiver -- the registered receiver to disconnect. May be none if dispatch_uid is specified. sender -- the registered sender to disconnect weak -- the weakref state to disconnect dispatch_uid -- the unique identifier of the receiver to disconnect - + disconnect reverses the process of connect. If weak references are used, disconnect need not be called. @@ -106,7 +106,7 @@ class Signal(object): sender -- the sender of the signal Either a specific object or None. - + named -- named arguments which will be passed to receivers. Returns a list of tuple pairs [(receiver, response), ... ]. diff --git a/src/sugar/dispatch/saferef.py b/src/sugar/dispatch/saferef.py index 8bcfd8a..7c9e1db 100644 --- a/src/sugar/dispatch/saferef.py +++ b/src/sugar/dispatch/saferef.py @@ -66,9 +66,9 @@ class BoundMethodWeakref(object): same BoundMethodWeakref instance. """ - + _allInstances = weakref.WeakValueDictionary() - + def __new__( cls, target, onDelete=None, *arguments,**named ): """Create new instance or return current instance @@ -91,7 +91,7 @@ class BoundMethodWeakref(object): cls._allInstances[key] = base base.__init__( target, onDelete, *arguments,**named) return base - + def __init__(self, target, onDelete=None): """Return a weak-reference-like instance for a bound method @@ -131,7 +131,7 @@ class BoundMethodWeakref(object): self.weakFunc = weakref.ref(target.im_func, remove) self.selfName = str(target.im_self) self.funcName = str(target.im_func.__name__) - + def calculateKey( cls, target ): """Calculate the reference key for this reference @@ -140,7 +140,7 @@ class BoundMethodWeakref(object): """ return (id(target.im_self),id(target.im_func)) calculateKey = classmethod( calculateKey ) - + def __str__(self): """Give a friendly representation of the object""" return """%s( %s.%s )"""%( @@ -148,19 +148,19 @@ class BoundMethodWeakref(object): self.selfName, self.funcName, ) - + __repr__ = __str__ - + def __nonzero__( self ): """Whether we are still a valid reference""" return self() is not None - + def __cmp__( self, other ): """Compare with another reference""" if not isinstance (other,self.__class__): return cmp( self.__class__, type(other) ) return cmp( self.key, other.key) - + def __call__(self): """Return a strong reference to the bound method |