add condition_manager

src/core/grabber/include/manipulator/condition_manager.hpp

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "manipulator/manipulator_factory.hpp"
+
+namespace krbn {
+namespace manipulator {
+class condition_manager final {
+public:
+  condition_manager(const condition_manager&) = delete;
+
+  condition_manager(void) {
+  }
+
+  void push_back_condition(const nlohmann::json& json) {
+    conditions_.push_back(manipulator_factory::make_condition(json));
+  }
+
+  bool is_fulfilled(const krbn::manipulator_environment& manipulator_environment) const {
+    bool result = true;
+
+    for (const auto& c : conditions_) {
+      if (!c->is_fulfilled(manipulator_environment)) {
+        result = false;
+      }
+    }
+
+    return result;
+  }
+
+private:
+  std::vector<std::shared_ptr<krbn::manipulator::details::conditions::base>> conditions_;
+};
+} // namespace manipulator
+} // namespace krbn