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Sourcecode: relational version File versions  Download package

def relational::rtypes::rstring::isFloat (   self  ) 

True if the string is a float number, false otherwise

Definition at line 28 of file rtypes.py.

00028                      :
        '''True if the string is a float number, false otherwise'''
        lst=('0','1','2','3','4','5','6','7','8','9','.')
        for i in self:
            if i not in lst:
                return False;
        return True;

class rdate (object):


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