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-rw-r--r--src/openvic-simulation/dataloader/NodeTools.hpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/openvic-simulation/dataloader/NodeTools.hpp b/src/openvic-simulation/dataloader/NodeTools.hpp
index bb75ffe..51bbfa9 100644
--- a/src/openvic-simulation/dataloader/NodeTools.hpp
+++ b/src/openvic-simulation/dataloader/NodeTools.hpp
@@ -162,5 +162,13 @@ namespace OpenVic {
callback_t<int64_t> assign_variable_callback_int(const std::string_view name, T& var) {
return _assign_variable_callback_int<int64_t>(name, var);
}
+
+ template<typename T>
+ callback_t<T const&> assign_variable_callback_pointer(T const*& var) {
+ return [&var](T const& val) -> bool {
+ var = &val;
+ return true;
+ };
+ }
}
}