rename dir

doric-Qt/doric/template/custom_callback.h

@@ -0,0 +1,25 @@
+#ifndef CUSTOM_CALLBACK_H
+#define CUSTOM_CALLBACK_H
+
+#include <QDebug>
+
+#include "async/callback.h"
+
+template <class R>
+class CustomCallback : public Callback<R> {
+
+public:
+    void onResult(R result) override {
+        qDebug() << result;
+    }
+
+    void onError(QException exception) override {
+        qDebug() << exception.what();
+    }
+
+    void onFinish() override {
+
+    }
+};
+
+#endif // CUSTOM_CALLBACK_H

doric-Qt/doric/template/singleton.h

@@ -0,0 +1,25 @@
+#ifndef SINGLETON_H
+#define SINGLETON_H
+
+#include <QDebug>
+
+class Singleton
+{
+private:
+    static Singleton *local_instance;
+    Singleton() {
+        qDebug() << "constructor";
+    }
+
+    ~Singleton() {
+        qDebug() << "destructor";
+    }
+
+public:
+    static Singleton *getInstance() {
+        static Singleton locla_s;
+        return &locla_s;
+    }
+};
+
+#endif // SINGLETON_H