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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef PtrVector_h
#define PtrVector_h
#include <mozilla/Move.h>
#include <vector>
namespace mozilla
{
// Trivial wrapper class around a vector of ptrs.
// TODO: Remove this once our buildconfig allows us to put unique_ptr in stl
// containers, and just use std::vector<unique_ptr<T>> instead.
template <class T> class PtrVector
{
public:
PtrVector() = default;
PtrVector(const PtrVector&) = delete;
PtrVector(PtrVector&& aOther)
: values(Move(aOther.values))
{}
PtrVector& operator=(const PtrVector&) = delete;
PtrVector& operator=(PtrVector&& aOther)
{
Swap(values, aOther.values);
return *this;
}
~PtrVector()
{
for (T* value : values) { delete value; }
}
std::vector<T*> values;
};
} // namespace mozilla
#endif // PtrVector_h
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