You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.7 KiB
54 lines
1.7 KiB
#!/home/alpcentaur/ProjektA/PrototypeWebApp/venv/bin/python3.5
|
|
#
|
|
# Author: Mike McKerns (mmckerns @caltech and @uqfoundation)
|
|
# Copyright (c) 2008-2016 California Institute of Technology.
|
|
# Copyright (c) 2016-2018 The Uncertainty Quantification Foundation.
|
|
# License: 3-clause BSD. The full license text is available at:
|
|
# - https://github.com/uqfoundation/dill/blob/master/LICENSE
|
|
"""
|
|
display the reference paths for objects in ``dill.types`` or a .pkl file
|
|
|
|
Notes:
|
|
the generated image is useful in showing the pointer references in
|
|
objects that are or can be pickled. Any object in ``dill.objects``
|
|
listed in ``dill.load_types(picklable=True, unpicklable=True)`` works.
|
|
|
|
Examples::
|
|
|
|
$ get_objgraph FrameType
|
|
Image generated as FrameType.png
|
|
"""
|
|
|
|
import dill as pickle
|
|
#pickle.debug.trace(True)
|
|
#import pickle
|
|
|
|
# get all objects for testing
|
|
from dill import load_types
|
|
load_types(pickleable=True,unpickleable=True)
|
|
from dill import objects
|
|
|
|
if __name__ == "__main__":
|
|
import sys
|
|
if len(sys.argv) != 2:
|
|
print ("Please provide exactly one file or type name (e.g. 'IntType')")
|
|
msg = "\n"
|
|
for objtype in list(objects.keys())[:40]:
|
|
msg += objtype + ', '
|
|
print (msg + "...")
|
|
else:
|
|
objtype = str(sys.argv[-1])
|
|
try:
|
|
obj = objects[objtype]
|
|
except KeyError:
|
|
obj = pickle.load(open(objtype,'rb'))
|
|
import os
|
|
objtype = os.path.splitext(objtype)[0]
|
|
try:
|
|
import objgraph
|
|
objgraph.show_refs(obj, filename=objtype+'.png')
|
|
except ImportError:
|
|
print ("Please install 'objgraph' to view object graphs")
|
|
|
|
|
|
# EOF
|