[Python] Avoid DeprecationWarning in inspect.getargspec on Python 3 (#9271)

* Avoid DeprecationWarning in inspect.getargspec on Python 3

* Regenerate samples

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_any_type.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesAnyType(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_array.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesArray(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_boolean.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesBoolean(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_class.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -339,7 +342,7 @@ class AdditionalPropertiesClass(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_integer.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesInteger(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_number.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesNumber(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_object.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesObject(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/additional_properties_string.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class AdditionalPropertiesString(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/animal.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -118,7 +121,7 @@ class Animal(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/api_response.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -131,7 +134,7 @@ class ApiResponse(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/array_of_array_of_number_only.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class ArrayOfArrayOfNumberOnly(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/array_of_number_only.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class ArrayOfNumberOnly(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/array_test.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -131,7 +134,7 @@ class ArrayTest(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/big_cat.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -85,7 +88,7 @@ class BigCat(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/big_cat_all_of.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -85,7 +88,7 @@ class BigCatAllOf(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/capitalization.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -211,7 +214,7 @@ class Capitalization(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/cat.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class Cat(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/cat_all_of.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class CatAllOf(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/category.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -106,7 +109,7 @@ class Category(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/class_model.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class ClassModel(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/client.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class Client(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/dog.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class Dog(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/dog_all_of.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class DogAllOf(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/enum_arrays.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -119,7 +122,7 @@ class EnumArrays(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/enum_class.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -60,7 +63,7 @@ class EnumClass(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/enum_test.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -208,7 +211,7 @@ class EnumTest(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/file.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -81,7 +84,7 @@ class File(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/file_schema_test_class.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -105,7 +108,7 @@ class FileSchemaTestClass(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/format_test.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -463,7 +466,7 @@ class FormatTest(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/has_only_read_only.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -105,7 +108,7 @@ class HasOnlyReadOnly(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/list.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class List(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/map_test.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -165,7 +168,7 @@ class MapTest(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/mixed_properties_and_additional_properties_class.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -131,7 +134,7 @@ class MixedPropertiesAndAdditionalPropertiesClass(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/model200_response.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -105,7 +108,7 @@ class Model200Response(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/model_return.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class ModelReturn(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/name.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -158,7 +161,7 @@ class Name(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/number_only.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class NumberOnly(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/order.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -217,7 +220,7 @@ class Order(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/outer_composite.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -131,7 +134,7 @@ class OuterComposite(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/outer_enum.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -60,7 +63,7 @@ class OuterEnum(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/pet.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -219,7 +222,7 @@ class Pet(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/read_only_first.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -105,7 +108,7 @@ class ReadOnlyFirst(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/special_model_name.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -79,7 +82,7 @@ class SpecialModelName(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/tag.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -105,7 +108,7 @@ class Tag(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/type_holder_default.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -188,7 +191,7 @@ class TypeHolderDefault(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/type_holder_example.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -215,7 +218,7 @@ class TypeHolderExample(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/user.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -263,7 +266,7 @@ class User(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else:

samples/client/petstore/python-asyncio/petstore_api/models/xml_item.py

@@ -10,7 +10,10 @@
 """
 
 
-import inspect
+try:
+    from inspect import getfullargspec
+except ImportError:
+    from inspect import getargspec as getfullargspec
 import pprint
 import re  # noqa: F401
 import six
@@ -807,7 +810,7 @@ class XmlItem(object):
 
         def convert(x):
             if hasattr(x, "to_dict"):
-                args = inspect.getargspec(x.to_dict).args
+                args = getfullargspec(x.to_dict).args
                 if len(args) == 1:
                     return x.to_dict()
                 else: