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reusing OpenMDAO _ReprClass #724

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merged 1 commit into from
Mar 3, 2022
Merged

reusing OpenMDAO _ReprClass #724

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36 changes: 1 addition & 35 deletions dymos/utils/misc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,41 +3,7 @@
import numpy as np

from .constants import INF_BOUND


class _ReprClass(object):
"""
Class for defining objects with a simple constant string __repr__.

This is useful for constants used in arg lists when you want them to appear in
automatically generated source documentation as a certain string instead of python's
default representation.
"""

def __init__(self, repr_string):
"""
Initialize the __repr__ string.

Parameters
----------
repr_string : str
The string to be returned by __repr__
"""
self._repr_string = repr_string

def __repr__(self):
"""
Return our _repr_string.

Returns
-------
str
Whatever string we were initialized with.
"""
return self._repr_string

def __str__(self):
return self._repr_string
from openmdao.core.constants import _ReprClass


# unique object to check if default is given (when None is an allowed value)
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