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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include "utils_global.h"
#include "smallstring.h"
#include <vector>
#include <QStringList>
namespace Utils {
template<typename String>
class BasicSmallStringVector : public std::vector<String>
{
using Base = std::vector<String>;
public:
BasicSmallStringVector() = default;
using Base::Base;
explicit BasicSmallStringVector(const Base &stringVector)
: Base(stringVector.begin(), stringVector.end())
{
}
BasicSmallStringVector(std::initializer_list<String> list)
{
Base::reserve(list.size());
for (auto &&entry : list)
Base::push_back(std::move(entry));
}
explicit BasicSmallStringVector(const QStringList &stringList)
{
std::vector<SmallString>::reserve(std::size_t(stringList.count()));
for (const QString &string : stringList)
Base::push_back(SmallString::fromQString(string));
}
explicit BasicSmallStringVector(const std::vector<std::string> &stringVector)
{
Base::reserve(std::size_t(stringVector.size()));
for (const std::string &string : stringVector)
Base::emplace_back(string);
}
BasicSmallStringVector(const BasicSmallStringVector &) = default;
BasicSmallStringVector &operator=(const BasicSmallStringVector &) = default;
BasicSmallStringVector(BasicSmallStringVector &&) noexcept = default;
BasicSmallStringVector &operator=(BasicSmallStringVector &&)
noexcept(std::is_nothrow_move_assignable<Base>::value) = default;
SmallString join(SmallStringView separator) const
{
SmallString joinedString;
joinedString.reserve(totalByteSize() + separator.size() * std::size_t(Base::size()));
for (auto stringIterator = Base::begin(); stringIterator != Base::end(); ++stringIterator) {
joinedString.append(*stringIterator);
if (std::next(stringIterator) != Base::end())
joinedString.append(separator);
}
return joinedString;
}
bool contains(SmallStringView string) const noexcept
{
return std::find(Base::begin(), Base::end(), string) != Base::end();
}
bool removeFast(SmallStringView valueToBeRemoved)
{
auto position = std::remove(Base::begin(), Base::end(), valueToBeRemoved);
const bool hasEntry = position != Base::end();
erase(position, Base::end());
return hasEntry;
}
void append(String &&string)
{
push_back(std::move(string));
}
BasicSmallStringVector clone() const { return *this; }
operator std::vector<std::string>() const
{
return std::vector<std::string>(Base::begin(), Base::end());
}
operator QStringList() const
{
QStringList qStringList;
qStringList.reserve(int(Base::size()));
for (const auto &entry : *this)
qStringList.push_back(QString(entry));
return qStringList;
}
private:
std::size_t totalByteSize() const
{
std::size_t totalSize = 0;
for (auto &&string : *this)
totalSize += string.size();
return totalSize;
}
};
using SmallStringVector = BasicSmallStringVector<BasicSmallString<31>>;
using PathStringVector = BasicSmallStringVector<BasicSmallString<190>>;
using StringViewVector = BasicSmallStringVector<SmallStringView>;
} // namespace Utils;
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