From 25f1c222fd263d0eb3b9e69d1f222ee10f15f86f Mon Sep 17 00:00:00 2001
From: Roman Mogilatov <roman.mogilatov@cupid.com>
Date: Fri, 3 Apr 2015 00:35:22 +0300
Subject: [PATCH] Adding examples seactions to readme

---
 README.rst | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 81 insertions(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index 437a4e11..d1956cbc 100644
--- a/README.rst
+++ b/README.rst
@@ -61,8 +61,88 @@ Documentation
 - `Stable version`_
 - `Latest version`_
 
+Examples
+--------
+
+.. code-block:: python
+
+    """Concept example of `Objects`."""
+
+    from objects.catalog import AbstractCatalog
+
+    from objects.providers import Singleton
+    from objects.providers import NewInstance
+
+    from objects.injections import KwArg
+    from objects.injections import Attribute
+    from objects.injections import inject
+
+    import sqlite3
+
+
+    class ObjectA(object):
+
+        """Example class ObjectA, that has dependency on database."""
+
+        def __init__(self, db):
+            """Initializer."""
+            self.db = db
+
+
+    class ObjectB(object):
+
+        """Example class ObjectB, that has dependencies on ObjectA and database."""
+
+        def __init__(self, a, db):
+            """Initializer."""
+            self.a = a
+            self.db = db
+
+
+    class Catalog(AbstractCatalog):
+
+        """Catalog of objects providers."""
+
+        database = Singleton(sqlite3.Connection,
+                             KwArg('database', ':memory:'),
+                             Attribute('row_factory', sqlite3.Row))
+        """:type: (objects.Provider) -> sqlite3.Connection"""
+
+        object_a = NewInstance(ObjectA,
+                               KwArg('db', database))
+        """:type: (objects.Provider) -> ObjectA"""
+
+        object_b = NewInstance(ObjectB,
+                               KwArg('a', object_a),
+                               KwArg('db', database))
+        """:type: (objects.Provider) -> ObjectB"""
+
+
+    # Catalog static provides.
+    a1, a2 = Catalog.object_a(), Catalog.object_a()
+    b1, b2 = Catalog.object_b(), Catalog.object_b()
+
+    assert a1 is not a2
+    assert b1 is not b2
+    assert a1.db is a2.db is b1.db is b2.db is Catalog.database()
+
+
+    # Example of inline injections.
+    @inject(KwArg('a', Catalog.object_a))
+    @inject(KwArg('b', Catalog.object_b))
+    @inject(KwArg('database', Catalog.database))
+    def example(a, b, database):
+        assert a.db is b.db is database is Catalog.database()
+
+
+    example()
+
+You can get more **Objects** examples in ``/examples`` directory on
+GitHub: https://github.com/rmk135/objects
+
+
 Feedback
-========
+--------
 
 Feel free to post questions, bugs, feature requests, proposals etc. on
 **Objects**  GitHub Issues: