1.14.6 release

dependency_injector/__init__.py

@@ -51,7 +51,7 @@ from .errors import UndefinedProviderError
 from . import catalogs
 catalog = catalogs
 
-VERSION = '1.14.5'
+VERSION = '1.14.6'
 """Version number that follows semantic versioning.
 
 :type: str

dependency_injector/providers.py

@@ -401,6 +401,13 @@ class Factory(Callable):
 
         :type: type | callable
 
+    .. py:attribute:: cls
+
+        Class that provides object.
+        Alias for :py:attribute:`provides`.
+
+        :type: type
+
     .. py:attribute:: args
 
         Tuple of positional argument injections.
@@ -428,7 +435,7 @@ class Factory(Callable):
 
     provided_type = None
 
-    __slots__ = ('attributes', 'methods')
+    __slots__ = ('cls', 'attributes', 'methods')
 
     def __init__(self, provides, *args, **kwargs):
         """Initializer.
@@ -458,6 +465,8 @@ class Factory(Callable):
 
         super(Factory, self).__init__(provides, *args, **kwargs)
 
+        self.cls = self.provides
+
     @property
     def injections(self):
         """Read-only tuple of all injections.
@@ -514,6 +523,13 @@ class DelegatedFactory(Factory):
 
         :type: type | callable
 
+    .. py:attribute:: cls
+
+        Class that provides object.
+        Alias for :py:attribute:`provides`.
+
+        :type: type
+
     .. py:attribute:: args
 
         Tuple of positional argument injections.
@@ -582,6 +598,13 @@ class Singleton(Factory):
 
         :type: type | callable
 
+    .. py:attribute:: cls
+
+        Class that provides object.
+        Alias for :py:attribute:`provides`.
+
+        :type: type
+
     .. py:attribute:: args
 
         Tuple of positional argument injections.
@@ -678,6 +701,13 @@ class DelegatedSingleton(Singleton):
 
         :type: type | callable
 
+    .. py:attribute:: cls
+
+        Class that provides object.
+        Alias for :py:attribute:`provides`.
+
+        :type: type
+
     .. py:attribute:: args
 
         Tuple of positional argument injections.

docs/main/changelog.rst

@@ -11,6 +11,11 @@ Development version
 -------------------
 - No features.
 
+1.14.6
+------
+- Add ``cls`` alias for ``provides`` attributes of ``Factory``, 
+  ``DelegatedFactory``, ``Singleton`` and ``DelegatedSingleton`` providers.
+
 1.14.5
 ------
 - Fix typo in provider's error message.