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I just wondered, how to hide special
__.*__
methods in python*? Especially I am using an interactive python interpreter with tab-completion, and I would like to display only the methods my modules expose ...
thanks,
/ myyn /
*(at least from the user, who uses a python shell)
it looks like this now:
h[2] >>> Q.
Q.ALL( Q.__delattr__( Q.__getattribute__(
Q.__package__ Q.__sizeof__( Q.find_values(
Q.json
Q.DEFAULT_CONDITION( Q.__dict__ Q.__hash__(
Q.__reduce__( Q.__str__( Q.get_loops_total_platform(
Q.jsonlib
Q.SUCCESSFUL( Q.__doc__ Q.__init__(
Q.__reduce_ex__( Q.__subclasshook__( Q.get_platforms(
Q.memoize(
Q.__all__ Q.__file__ Q.__name__
Q.__repr__( Q.cached_open( Q.get_snippets(
Q.__class__( Q.__format__( Q.__new__(
Q.__setattr__( Q.find_results( Q.get_subjects(
h[2] >>> Q.
and I wish it looked like:
h[2] >>> Q.
Q.ALL( Q.find_values( Q.json
Q.DEFAULT_CONDITION( Q.get_loops_total_platform(
Q.jsonlib Q.SUCCESSFUL( Q.get_platforms(
Q.memoize( Q.cached_open( Q.get_snippets(
Q.find_results( Q.get_subjects(
h[2] >>> Q.
381
How do you hide a function in Python? Double underscore (__) can be used to hide. It can be added in front of the variable by doing this the function can be hidden while accessing.
__call__ in Python The __call__ method enables Python programmers to write classes where the instances behave like functions and can be called like a function. When the instance is called as a function; if this method is defined, x(arg1, arg2, ...) is a shorthand for x. __call__(arg1, arg2, ...) .
In Python, there is no existence of Private methods that cannot be accessed except inside a class. However, to define a private method prefix the member name with the double underscore “__”.
Object Oriented Programming in Python | Set 2 (Data Hiding and Object Printing) In Python, we use double underscore (Or __) before the attributes name and those attributes will not be directly visible outside.
Well, you could create a subclass of rlcompleter.Completer, override
the methods in question, and install that into readline.
import rlcompleter
import readline
class MyCompleter(rlcompleter.Completer):
def global_matches(self, text):
....
def attr_matches(self, text):
....
import readline
readline.set_completer(MyCompleter().complete)
These code snippets allow case-insensitive tab completion:
http://www.nabble.com/Re%3A-Tab-completion-question-p22905952.html
169
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