Bitcoin Core
21.99.0
P2P Digital Currency
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#include <optional>
#include <utility>
Go to the source code of this file.
Typedefs | |
template<typename T > | |
using | Optional = std::optional< T > |
Substitute for C++17 std::optional DEPRECATED use std::optional in new code. More... | |
Variables | |
static auto & | nullopt = std::nullopt |
Substitute for C++17 std::nullopt DEPRECATED use std::nullopt in new code. More... | |
using Optional = std::optional<T> |
Substitute for C++17 std::optional DEPRECATED use std::optional in new code.
Definition at line 14 of file optional.h.
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static |
Substitute for C++17 std::nullopt DEPRECATED use std::nullopt in new code.
Definition at line 18 of file optional.h.