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added getSetterName, getSetter

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This commit is contained in:
Darren Ranalli 2005-04-12 21:58:12 +00:00
parent a2ac13e619
commit e4abd97795
1 changed files with 8 additions and 0 deletions
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8
direct/src/showbase/PythonUtil.py
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@ -706,6 +706,14 @@ def printProfile(filename=PyUtilProfileDefaultFilename,
s.print_callees(lines) s.print_callees(lines)
s.print_callers(lines) s.print_callers(lines)
def getSetterName(valueName, prefix='set'):
# getSetterName('color') -> 'setColor'
# getSetterName('color', 'get') -> 'getColor'
return '%s%s%s' % (prefix, string.upper(valueName[0]), valueName[1:])
def getSetter(targetObj, valueName, prefix='set'):
# getSetter(smiley, 'pos') -> smiley.setPos
return getattr(targetObj, getSetterName(valueName, prefix))
class Functor: class Functor:
def __init__(self, function, *args, **kargs): def __init__(self, function, *args, **kargs):
assert callable(function), "function should be a callable obj" assert callable(function), "function should be a callable obj"