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adding support to object construction with arguments. #259

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@tinebp tinebp commented Oct 23, 2023

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@ben-clayton ben-clayton left a comment

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Thank you for your PR. A couple of changes requested.

include/marl/pool.h Outdated Show resolved Hide resolved
include/marl/pool.h Show resolved Hide resolved
MARL_NO_EXPORT inline void borrow(size_t count, const F& f) const;
template <typename F, typename... Args>
MARL_NO_EXPORT inline void borrowList(size_t count, const F& f, Args&&... args) const {
marl::lock lock(storage->mutex);
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Please also add the static_assert here.

MARL_NO_EXPORT inline std::pair<Loan, bool> tryBorrow() const;
template <typename... Args>
MARL_NO_EXPORT inline std::pair<Loan, bool> tryBorrow(Args&&... args) const {
Item* item = nullptr;
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And here

@@ -214,32 +212,65 @@ class BoundedPool : public Pool<T> {

// borrow() borrows a single item from the pool, blocking until an item is
// returned if the pool is empty.
MARL_NO_EXPORT inline Loan borrow() const;
template <typename... Args>
MARL_NO_EXPORT inline Loan borrow(Args&&... args) const {
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@ben-clayton ben-clayton Oct 26, 2023

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Any reason you've inlined these methods into the class? Marl tries to keep the implementations out of the class, so the public interface is easily human parsable. I'd prefer it if these were put back where they were.

@@ -366,11 +355,6 @@ class UnboundedPool : public Pool<T> {
MARL_NO_EXPORT inline Storage(Allocator* allocator);
MARL_NO_EXPORT inline ~Storage();
MARL_NO_EXPORT inline void return_(Item*) override;
// We cannot copy this as the Item pointers would be shared and
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While I see you've moved this up to Storage, I think it would be generally safer if this remained here as well. Please revert.

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2 participants