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Nnwww/getobjinfos.py

Last active December 18, 2017 06:29
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A function added inspect.getmember to obtaining method's signatures.
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getobjinfos.py
import inspect
def getobjinfos(obj, pred=lambda a: True):
for symbolstr, value in inspect.getmembers(obj, pred):
yield (value, symbolstr , inspect.signature(value)) if inspect.ismethod(value) else (value, symbolstr)
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Nnwww commented Dec 18, 2017 •
edited

e.g. enumerate all methods of a Synset instance in wordnet.

>> list(getobjinfos(wordnet.synsets("america")[0], pred=inspect.ismethod))
[(<bound method _WordNetObject.__eq__ of Synset('united_states.n.01')>,
  '__eq__',
  <Signature (other)>),
 (<bound method _ge_from_lt of Synset('united_states.n.01')>,
  '__ge__',
  <Signature (other, NotImplemented=NotImplemented)>),
 (<bound method _gt_from_lt of Synset('united_states.n.01')>,
  '__gt__',
  <Signature (other, NotImplemented=NotImplemented)>),
 (<bound method _WordNetObject.__hash__ of Synset('united_states.n.01')>,
  '__hash__',
  <Signature ()>),
 (<bound method Synset.__init__ of Synset('united_states.n.01')>,
  '__init__',
  <Signature (wordnet_corpus_reader)>),
 (<bound method _le_from_lt of Synset('united_states.n.01')>,
  '__le__',
  <Signature (other, NotImplemented=NotImplemented)>),
 (<bound method _WordNetObject.__lt__ of Synset('united_states.n.01')>,
  '__lt__',
  <Signature (other)>),
 (<bound method _WordNetObject.__ne__ of Synset('united_states.n.01')>,
  '__ne__',
  <Signature (other)>),
 (<bound method Synset.__repr__ of Synset('united_states.n.01')>,
  '__repr__',
  <Signature ()>),
 (<bound method _WordNetObject._hypernyms of Synset('united_states.n.01')>,
  '_hypernyms',
  <Signature ()>),
 (<bound method _WordNetObject._instance_hypernyms of Synset('united_states.n.01')>,
  '_instance_hypernyms',
  <Signature ()>),
 (<bound method Synset._iter_hypernym_lists of Synset('united_states.n.01')>,
  '_iter_hypernym_lists',
  <Signature ()>),
 (<bound method Synset._needs_root of Synset('united_states.n.01')>,
  '_needs_root',
  <Signature ()>),
 (<bound method Synset._related of Synset('united_states.n.01')>,
  '_related',
  <Signature (relation_symbol, sort=True)>),
 (<bound method Synset._shortest_hypernym_paths of Synset('united_states.n.01')>,
  '_shortest_hypernym_paths',
  <Signature (simulate_root)>),
 (<bound method _WordNetObject.also_sees of Synset('united_states.n.01')>,
  'also_sees',
  <Signature ()>),
 (<bound method _WordNetObject.attributes of Synset('united_states.n.01')>,
  'attributes',
  <Signature ()>),
 (<bound method _WordNetObject.causes of Synset('united_states.n.01')>,
  'causes',
  <Signature ()>),
 (<bound method Synset.closure of Synset('united_states.n.01')>,
  'closure',
  <Signature (rel, depth=-1)>),
 (<bound method Synset.common_hypernyms of Synset('united_states.n.01')>,
  'common_hypernyms',
  <Signature (other)>),
 (<bound method Synset.definition of Synset('united_states.n.01')>,
  'definition',
  <Signature ()>),
 (<bound method _WordNetObject.entailments of Synset('united_states.n.01')>,
  'entailments',
  <Signature ()>),
 (<bound method Synset.examples of Synset('united_states.n.01')>,
  'examples',
  <Signature ()>),
 (<bound method Synset.frame_ids of Synset('united_states.n.01')>,
  'frame_ids',
  <Signature ()>),
 (<bound method Synset.hypernym_distances of Synset('united_states.n.01')>,
  'hypernym_distances',
  <Signature (distance=0, simulate_root=False)>),
 (<bound method Synset.hypernym_paths of Synset('united_states.n.01')>,
  'hypernym_paths',
  <Signature ()>),
 (<bound method _WordNetObject.hypernyms of Synset('united_states.n.01')>,
  'hypernyms',
  <Signature ()>),
 (<bound method _WordNetObject.hyponyms of Synset('united_states.n.01')>,
  'hyponyms',
  <Signature ()>),
 (<bound method _WordNetObject.instance_hypernyms of Synset('united_states.n.01')>,
  'instance_hypernyms',
  <Signature ()>),
 (<bound method _WordNetObject.instance_hyponyms of Synset('united_states.n.01')>,
  'instance_hyponyms',
  <Signature ()>),
 (<bound method Synset.jcn_similarity of Synset('united_states.n.01')>,
  'jcn_similarity',
  <Signature (other, ic, verbose=False)>),
 (<bound method Synset.lch_similarity of Synset('united_states.n.01')>,
  'lch_similarity',
  <Signature (other, verbose=False, simulate_root=True)>),
 (<bound method Synset.lemma_names of Synset('united_states.n.01')>,
  'lemma_names',
  <Signature (lang='eng')>),
 (<bound method Synset.lemmas of Synset('united_states.n.01')>,
  'lemmas',
  <Signature (lang='eng')>),
 (<bound method Synset.lexname of Synset('united_states.n.01')>,
  'lexname',
  <Signature ()>),
 (<bound method Synset.lin_similarity of Synset('united_states.n.01')>,
  'lin_similarity',
  <Signature (other, ic, verbose=False)>),
 (<bound method Synset.lowest_common_hypernyms of Synset('united_states.n.01')>,
  'lowest_common_hypernyms',
  <Signature (other, simulate_root=False, use_min_depth=False)>),
 (<bound method Synset.max_depth of Synset('united_states.n.01')>,
  'max_depth',
  <Signature ()>),
 (<bound method _WordNetObject.member_holonyms of Synset('united_states.n.01')>,
  'member_holonyms',
  <Signature ()>),
 (<bound method _WordNetObject.member_meronyms of Synset('united_states.n.01')>,
  'member_meronyms',
  <Signature ()>),
 (<bound method Synset.min_depth of Synset('united_states.n.01')>,
  'min_depth',
  <Signature ()>),
 (<bound method Synset.name of Synset('united_states.n.01')>,
  'name',
  <Signature ()>),
 (<bound method Synset.offset of Synset('united_states.n.01')>,
  'offset',
  <Signature ()>),
 (<bound method _WordNetObject.part_holonyms of Synset('united_states.n.01')>,
  'part_holonyms',
  <Signature ()>),
 (<bound method _WordNetObject.part_meronyms of Synset('united_states.n.01')>,
  'part_meronyms',
  <Signature ()>),
 (<bound method Synset.path_similarity of Synset('united_states.n.01')>,
  'path_similarity',
  <Signature (other, verbose=False, simulate_root=True)>),
 (<bound method Synset.pos of Synset('united_states.n.01')>,
  'pos',
  <Signature ()>),
 (<bound method _WordNetObject.region_domains of Synset('united_states.n.01')>,
  'region_domains',
  <Signature ()>),
 (<bound method Synset.res_similarity of Synset('united_states.n.01')>,
  'res_similarity',
  <Signature (other, ic, verbose=False)>),
 (<bound method Synset.root_hypernyms of Synset('united_states.n.01')>,
  'root_hypernyms',
  <Signature ()>),
 (<bound method Synset.shortest_path_distance of Synset('united_states.n.01')>,
  'shortest_path_distance',
  <Signature (other, simulate_root=False)>),
 (<bound method _WordNetObject.similar_tos of Synset('united_states.n.01')>,
  'similar_tos',
  <Signature ()>),
 (<bound method _WordNetObject.substance_holonyms of Synset('united_states.n.01')>,
  'substance_holonyms',
  <Signature ()>),
 (<bound method _WordNetObject.substance_meronyms of Synset('united_states.n.01')>,
  'substance_meronyms',
  <Signature ()>),
 (<bound method _WordNetObject.topic_domains of Synset('united_states.n.01')>,
  'topic_domains',
  <Signature ()>),
 (<bound method Synset.tree of Synset('united_states.n.01')>,
  'tree',
  <Signature (rel, depth=-1, cut_mark=None)>),
 (<bound method Synset.__repr__ of Synset('united_states.n.01')>,
  'unicode_repr',
  <Signature ()>),
 (<bound method _WordNetObject.usage_domains of Synset('united_states.n.01')>,
  'usage_domains',
  <Signature ()>),
 (<bound method _WordNetObject.verb_groups of Synset('united_states.n.01')>,
  'verb_groups',
  <Signature ()>),
 (<bound method Synset.wup_similarity of Synset('united_states.n.01')>,
  'wup_similarity',
  <Signature (other, verbose=False, simulate_root=True)>)]

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Nnwww commented Dec 18, 2017

(To read documents, you can use help().)

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