JSON for Modern C++  3.9.1

◆ has_subtype()

template<typename BinaryType >
constexpr bool nlohmann::byte_container_with_subtype< BinaryType >::has_subtype ( ) const
inlinenoexcept
Returns
whether the value has a subtype
Complexity^^ Constant.
Exception safety^^ No-throw guarantee: this member function never throws
exceptions.
See also
subtype() – return the binary subtype
set_subtype() – sets the binary subtype
clear_subtype() – clears the binary subtype
Since
version 3.8.0

Definition at line 4540 of file json.hpp.