removed abstract from ondispose method

Author: benhar-dev

docs/_sidebar.md

@@ -10,3 +10,7 @@
 - Guides
 
   - [Coding Guide](https://benhar-dev.github.io/coding-convention/#/)
+
+- Versions
+
+  - [Changelog](changelog.md)

docs/changelog.md

@@ -0,0 +1,7 @@
+# Changelog
+
+## 0.2.1
+
+### Disposable
+
+- Removed ABSTRACT from Disposable OnDispose. This removes the requirement from the end user to implement the OnDispose if the child class has no requirement for it. You would still look to extend from Disposable to handle the usual lifecycle of disposing and deleting of the object.

docs/disposable.md

@@ -59,9 +59,9 @@ N/A
 myObject.Dispose()
 ```
 
-### Abstract OnDispose() : BOOL;
+### Protected OnDispose() : BOOL;
 
-This method must be implemented by the concrete class.
+This method should be implemented by the concrete class if that class needs to dispose of other components.
 
 OnDispose will be called explicitly by the Dispose() method, or from someone calling \_\_DELETE on the object, or by TwinCAT when it destroys the object.
 

src/mobject-disposable-library/mobject-disposable/mobject-disposable/Disposable/Disposable.TcPOU

@@ -56,7 +56,7 @@ END_IF]]></ST>
       </Implementation>
     </Method>
     <Method Name="OnDispose" Id="{349cfa6c-1d32-4721-9a07-8f628551b64b}" FolderPath="Protected\">
-      <Declaration><![CDATA[METHOD PROTECTED ABSTRACT OnDispose : BOOL
+      <Declaration><![CDATA[METHOD PROTECTED OnDispose : BOOL
 VAR_INPUT
 	CalledExplicitly : BOOL; // true if disposal was triggered from Dispose()
 END_VAR

src/mobject-disposable-library/mobject-disposable/mobject-disposable/mobject-disposable.plcproj

@@ -18,7 +18,7 @@
     <Company>mobject</Company>
     <Released>false</Released>
     <Title>mobject-disposable</Title>
-    <ProjectVersion>0.2.0</ProjectVersion>
+    <ProjectVersion>0.2.1</ProjectVersion>
     <DefaultNamespace>mobject-disposable</DefaultNamespace>
     <Author>mobject dev team</Author>
     <LibraryCategories>