ensure_size()

template<typename T>

void fl::HeapVector< T >::ensure_size ( size_t n )

inline

Definition at line 362 of file vector.h.

                               {
        if (n > mCapacity) {
            size_t new_capacity = (3 * mCapacity) / 2;
            if (new_capacity < n) {
                new_capacity = n;
            }
            T *ptr = new T[new_capacity]();
            fl::scoped_array<T> new_array(ptr);
            for (size_t i = 0; i < mSize; ++i) {
                new_array[i] = mArray[i];
            }
            // mArray = std::move(new_array);
            mArray.reset();
            mArray.reset(new_array.release());
            mCapacity = new_capacity;
        }
    }

Referenced by fl::HeapVector< DrawItem >::push_back(), fl::HeapVector< DrawItem >::reserve(), and fl::HeapVector< DrawItem >::resize().

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