Streams a safe_int's wrapped value to an output stream
Synopsis
Declared in <mp‐units/utility/safe_int.h>
template<
typename CharT,
typename Traits>
std::basic_ostream<CharT, Traits>&
operator<<(
std::basic_ostream<CharT, Traits>& os,
safe_int v);
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Note
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This function is a hidden friend of safe_int, declared only inside that class: it can be found only through argument-dependent lookup. |
Return Value
a reference to os
Parameters
Name |
Description |
os |
the output stream to write to |
v |
the safe_int to stream |
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