Move files only used in dicNode to "internal".

Change-Id: Ib31ddeff99b480d9b1f33a5b5b207a8acce22858

native/jni/src/suggest/core/dicnode/dic_node.h

@@ -18,10 +18,10 @@
 #define LATINIME_DIC_NODE_H
 
 #include "defines.h"
-#include "suggest/core/dicnode/dic_node_state.h"
 #include "suggest/core/dicnode/dic_node_profiler.h"
-#include "suggest/core/dicnode/dic_node_properties.h"
 #include "suggest/core/dicnode/dic_node_release_listener.h"
+#include "suggest/core/dicnode/internal/dic_node_state.h"
+#include "suggest/core/dicnode/internal/dic_node_properties.h"
 #include "suggest/core/dictionary/digraph_utils.h"
 #include "utils/char_utils.h"
 

native/jni/src/suggest/core/dicnode/dic_node_release_listener.h

@@ -21,6 +21,8 @@
 
 namespace latinime {
 
+class DicNode;
+
 class DicNodeReleaseListener {
  public:
     DicNodeReleaseListener() {}

native/jni/src/suggest/core/dicnode/internal/dic_node_state.h

@@ -18,10 +18,10 @@
 #define LATINIME_DIC_NODE_STATE_H
 
 #include "defines.h"
-#include "suggest/core/dicnode/dic_node_state_input.h"
-#include "suggest/core/dicnode/dic_node_state_output.h"
-#include "suggest/core/dicnode/dic_node_state_prevword.h"
-#include "suggest/core/dicnode/dic_node_state_scoring.h"
+#include "suggest/core/dicnode/internal/dic_node_state_input.h"
+#include "suggest/core/dicnode/internal/dic_node_state_output.h"
+#include "suggest/core/dicnode/internal/dic_node_state_prevword.h"
+#include "suggest/core/dicnode/internal/dic_node_state_scoring.h"
 
 namespace latinime {