enthought · mdickinson · Nov 24, 2020 · Nov 18, 2020 · Nov 18, 2020 · Nov 18, 2020
diff --git a/examples/tutorials/doc_examples/examples/external_adapter.py b/examples/tutorials/doc_examples/examples/external_adapter.py
diff --git a/examples/tutorials/doc_examples/examples/interface_implementation.py b/examples/tutorials/doc_examples/examples/interface_implementation.py
@@ -11,14 +11,13 @@
 # interface_implementation.py - Example of implementing an interface
 
 # --[Imports]------------------------------------------------------------------
-from traits.api import HasTraits, implements, Str, Instance
+from traits.api import HasTraits, Instance, provides, Str
 from interface_definition import IName
 
 
 # --[Code]---------------------------------------------------------------------
+@provides(IName)
 class Person(HasTraits):
-    implements(IName)
-
     first_name = Str("John")
     last_name = Str("Doe")
 

diff --git a/examples/tutorials/doc_examples/examples/scratch_adapter.py b/examples/tutorials/doc_examples/examples/scratch_adapter.py
diff --git a/examples/tutorials/doc_examples/examples/simple_adapter.py b/examples/tutorials/doc_examples/examples/simple_adapter.py
@@ -11,18 +11,16 @@
 # simple_adapter.py - Example of adaptation using Adapter
 
 # --[Imports]------------------------------------------------------------------
-from traits.api import Adapter, Instance, implements
+from traits.api import Adapter, Instance, provides
+
 from interface_definition import IName
 from interface_implementation import Person
 
 
 # --[Code]---------------------------------------------------------------------
+@provides(IName)
 class PersonINameAdapter(Adapter):
 
-    # Declare what interfaces this adapter implements for its
-    # client:
-    implements(IName)
-
     # Declare the type of client it supports:
     adaptee = Instance(Person)
 

diff --git a/examples/tutorials/traits_4.0/interfaces/adaptation.py b/examples/tutorials/traits_4.0/interfaces/adaptation.py