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Make use of C++17 std::optional<> instead of boost::optional<>.

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This commit is contained in:
Christian Parpart
2019-10-28 11:39:30 +01:00
parent 302a51a58c
commit df729b3084
67 changed files with 173 additions and 168 deletions
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libdevcore/CommonData.h
+3 -4
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@@ -25,11 +25,10 @@
#include <libdevcore/Common.h>
#include <boost/optional.hpp>
#include <vector>
#include <type_traits>
#include <cstring>
#include <optional>
#include <string>
#include <set>
#include <functional>
@@ -277,7 +276,7 @@ void iterateReplacing(std::vector<T>& _vector, F const& _f)
std::vector<T> modifiedVector;
for (size_t i = 0; i < _vector.size(); ++i)
{
if (boost::optional<std::vector<T>> r = _f(_vector[i]))
if (std::optional<std::vector<T>> r = _f(_vector[i]))
{
if (!useModified)
{
@@ -305,7 +304,7 @@ void iterateReplacingWindow(std::vector<T>& _vector, F const& _f, std::index_seq
size_t i = 0;
for (; i + sizeof...(I) <= _vector.size(); ++i)
{
if (boost::optional<std::vector<T>> r = _f(_vector[i + I]...))
if (std::optional<std::vector<T>> r = _f(_vector[i + I]...))
{
if (!useModified)
{