Resolve "ProcessorLoopClosureBase class"

Closes #220 (closed)

include/core/processor/processor_loopclosure_base2.h

@@ -21,7 +21,7 @@ struct ProcessorParamsLoopClosure2 : public ProcessorParamsBase
  *
  * This is an abstract class.
  * + You must define the following classes :
- *   - doProcessLoopClosure()
+ *   - voteProcessLoopClosure()
  *   - addCapture()
  *   - findLoopCandidate()
  *   - createFactors()
@@ -65,11 +65,11 @@ protected:
 
     /** \brief Called by process(). Tells if processLoopClosure will be called
      */
-    virtual bool doProcessLoopClosure(CaptureBasePtr _incoming_ptr) = 0;
+    virtual bool voteProcessLoopClosure(CaptureBasePtr _incoming_ptr) = 0;
 
     /** \brief Tries to close a loop
      *
-     * this method is called in process() if doProcessLoopClosure retruns true
+     * this method is called in process() if voteProcessLoopClosure retruns true
      * this method uses :
      * - selectPairKC()
      * - addCapture()