add dtor

PaddlePaddle · May 10, 2021 · 007a227 · 007a227
1 parent bdfe875
commit 007a227
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/paddle/fluid/framework/heter_util.h b/paddle/fluid/framework/heter_util.h
@@ -35,6 +35,9 @@ enum HeterTaskState { PULL_SPARSE, OP_RUN, XPU, OP_RUN_END, PUSH_GRAD, DONE };
 
 class HeterTask {
  public:
+  HeterTask() {}
+  virtual ~HeterTask(){};
+
   void Update() {
     if (state_ == PULL_SPARSE) {
       state_ = OP_RUN;