This is an automated email from the ASF dual-hosted git repository.
alsay pushed a commit to branch no_sstream_in_to_string
in repository https://gitbox.apache.org/repos/asf/datasketches-cpp.git
The following commit(s) were added to refs/heads/no_sstream_in_to_string by
this push:
new db4ad1f added alternative to stream-based conversion to string
db4ad1f is described below
commit db4ad1f6d21403a58a94a7d6b761c05ded5c17ca
Author: AlexanderSaydakov <[email protected]>
AuthorDate: Tue Oct 12 15:15:43 2021 -0700
added alternative to stream-based conversion to string
---
common/include/common_defs.hpp | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/common/include/common_defs.hpp b/common/include/common_defs.hpp
index fa0e204..caa649c 100644
--- a/common/include/common_defs.hpp
+++ b/common/include/common_defs.hpp
@@ -85,6 +85,14 @@ template<typename T> struct ostream_based_to_string {
}
};
+// alternative to the above
+// relies on std::to_string for type T
+template<typename T> struct std_to_string {
+ std::string operator()(const T& item) const {
+ return std::to_string(item);
+ }
+};
+
} // namespace
#endif // _COMMON_DEFS_HPP_
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