Name	Size	Mode	Actions
Eiffel.py	3468	0644	editdlrm
Eiffel.pyc	4643	0644	editdlrm
Eiffel.pyo	4540	0644	editdlrm
Enum.py	4419	0644	editdlrm
Enum.pyc	6199	0644	editdlrm
Enum.pyo	6199	0644	editdlrm
index.html	20575	0644	editdlrm
meta-vladimir.txt	11527	0644	editdlrm
Meta.py	2933	0644	editdlrm
Meta.pyc	4601	0644	editdlrm
Meta.pyo	4601	0644	editdlrm
Simple.py	1192	0644	editdlrm
Simple.pyc	2750	0644	editdlrm
Simple.pyo	2750	0644	editdlrm
Synch.py	7938	0644	editdlrm
Synch.pyc	8506	0644	editdlrm
Synch.pyo	8348	0644	editdlrm
Trace.py	4133	0644	editdlrm
Trace.pyc	6192	0644	editdlrm
Trace.pyo	6192	0644	editdlrm

�� �gc@sodZd
dk
Z
dd d��YZddd��YZeddh�Zd�Zed jo
e�
n

dS( sCEnumeration metaclass. XXX This is very much a work in progress. i����Nt EnumMetaClassc
Bs)eZ
dZd
�Zd�Zd�ZRS(sh
Metaclass for enumeration. To define your own enumeration, do something like class Color(Enum): red = 1 green = 2 blue = 3 Now, Color.red, Color.green and Color.blue behave totally different: they are enumerated values, not integers. Enumerations cannot be instantiated; however they can be subclassed. cCs�x+|D]#}|it
j o
td
�q
qWtd�|�}|
|_||_h|_x3|i�D]%\}}t|
||�|i|)sN( t __class__Rt TypeErrortfiltert__name__t __bases__t_EnumMetaClass__dicttitemstEnumInstance(tselftnametbasestdicttbasetkeytvalue((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__init__s







cCs�|
d
jo
|ii
�S
y|i|
SWnQtj oE



x@|iD]0}yt||
�SWqEtj o



qEqE
XqEWn
Xt|
�dS(s�
Return an enumeration value. For example, Color.red returns the value corresponding to red. XXX Perhaps the values should be created in the constructor? This looks in the class dictionary and if it is not found there asks the base classes. The special attribute __members__ returns the list of names defined in this class (it does not merge in the names defined in base classes). t__members__N(R tkeystKeyErrorRtgetattrtAttributeError(RR R((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__getattr__0s







c
Cs�|i}
|i
o1
|
d
titd�|i
�d�d}
n

|ioc
g}x:|ii�D])\}}|id|t|�
f�

qdWd|
ti|d�f}
n

|
S(Nt
(c


Ss|iS((
R(
R((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyRPss, t
)s%s: %ss%s: {%s}( RRtstringtjointmapR R tappendtint(Rt
stlistRR((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__repr__Ms

1



!

(Rt __module__t__doc__RRR#(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR s  Rc
Bs;eZ
dZd
�Zd�Zd�Zd�Zd�ZRS(s
Class to represent an enumeration value. EnumInstance('Color', 'red', 12) prints as 'Color.red' and behaves like the integer 12 when compared, but doesn't support arithmetic. XXX Should it record the actual enumeration rather than just its name? cCs|
|_||_
||_dS(
N(t_EnumInstance__classnamet_EnumInstance__enumnamet_EnumInstance__value(Rt classnametenumnameR((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyRes


c


Cs|iS(
N(
R((
R((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__int__js
c

Csd
|i|i
|ifS(NsEnumInstance(%r, %r, %r)(R&R'R((
R((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR#ms


c

Csd
|i|i
fS(Ns%s.%s(R&R'(
R((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__str__rs
cCst|i
t|
�
�S(
N(tcmpR(R (Rtother((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt__cmp__us
(RR$R%RR+R#R,R/(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyRZs     R
cCs�d
tf
d��Y}|i
GHt|�
GH|i
|i
jGH|i
|ijGH|i
djGH|i
djGHd|f
d��Y}
|
iGH|
i
GH|i
|
i
jGHdtf
d��Y}d ||fd ��Y}|i
GH|iGH|GH|
GH|GH|GHdS(NtColorc
BseZ
dZd
ZdZRS(i
ii(RR$tredtgreentblue(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR0�s


i
it ExtendedColorc
Bs&eZ
dZd
ZdZdZdZRS(iiiii(RR$twhitetorangetyellowtpurpletblack(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR4�s 




t OtherColorc
BseZ
dZd
ZRS(ii(RR$R5R3(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR:�s

tMergedColorc
BseZ
RS((RR$(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyR;�s
(R
R1tdirR3R6R5(R0R4R:R;((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pyt_test~s&








t__main__((((R%RRRR
R=R(((s-/usr/lib64/python2.6/Demo/metaclasses/Enum.pytsQ! *