has_absl_stringify_test.cc
1.27 KB
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Add a template gadget to detect whether a type supports the ostream operator. · 9687a8eaI.e. for a type `Example`, if ``` std::ostream& operator<<(std::ostream&, const Example&); ``` is declared, `absl::HasOstreamOperator<Example>::value` is `true`. PiperOrigin-RevId: 574637891 Change-Id: I123d8f35a6e3ea894745133f7d81b1610fb475d5
Zie Weaver committed