Constructs a safe_int<T, ErrorPolicy> from a safe_int wrapping a different integral type, checking for overflow.
Synopsis
Declared in <mp‐units/utility/safe_int.h>
template</* implementation-defined */ U>
[[nodiscard]]
constexpr
explicit(!detail::is_value_preserving_int_v<U, T>)
safe_int(safe_int<U, ErrorPolicy> other);Return Value
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Note
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The return value should not be discarded. |
Parameters
Name |
Description |
other |
the |
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