vector_utils.hxx

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 */

#pragma once

#include <vector>

namespace o3tl
{
// removes duplicated elements in a vector
template <typename T> void remove_duplicates(std::vector<T>& rVector)
{
    std::unordered_set<T> aSet;
    auto aEnd = std::copy_if(rVector.begin(), rVector.end(), rVector.begin(),
                             [&aSet](T const& rElement) { return aSet.insert(rElement).second; });
    rVector.erase(aEnd, rVector.end());
}
}

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