MS-374 Add action definition

Former-commit-id: e98698b711631419b396ccb34c7b4e131118bb5b

cpp/src/scheduler/action/PushTaskToNeighbour.cpp

@@ -13,9 +13,8 @@ namespace engine {
 
 void
 push_task(ResourcePtr &self, ResourcePtr &other) {
-    auto self_task_table = self->task_table();
-    auto other_task_table = other->task_table();
-    if (!other_task_table.Empty()) {
+    auto &self_task_table = self->task_table();
+    auto &other_task_table = other->task_table();
     CacheMgr cache;
     auto indexes = PickToMove(self_task_table, cache, 1);
     for (auto index : indexes) {
@@ -23,9 +22,6 @@ push_task(ResourcePtr &self, ResourcePtr &other) {
             auto task = self_task_table.Get(index)->task;
             other_task_table.Put(task);
             // TODO: mark moved future
-                other->WakeupLoader();
-                other->WakeupExecutor();
-            }
         }
     }
 }