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nl:: بافت:: سیستم:: ObjectPool

#include <src/system/SystemObject.h>

A class template used for allocating Object subclass objects from an ObjectArena<> template union.

خلاصه

جزئیات

پارامترهای قالب

`T`	یک زیر کلاس از Object که باید از عرصه تخصیص داده شود.
`N`	یک عدد صحیح مثبت از اشیاء کلاس T برای تخصیص از عرصه.

توابع استاتیک عمومی
`Size (void)`	`size_t` Returns the number of objects that can be simultaneously retained from a pool.

توابع عمومی
`Get (const Layer & aLayer, size_t aIndex)`	`T *` Returns a pointer the object at \c aIndex or \c NULL if the object is not retained by \c aLayer.
`GetStatistics (nl::Weave::System::Stats::count_t & aNumInUse, nl::Weave::System::Stats::count_t & aHighWatermark)`	`void`
`TryCreate ( Layer & aLayer)`	`T *` Tries to initially retain the first object in the pool that is not retained by any layer.

size_t Size(
  void
)

Returns the number of objects that can be simultaneously retained from a pool.

T * Get(
  const Layer & aLayer,
  size_t aIndex
)

Returns a pointer the object at \c aIndex or \c NULL if the object is not retained by \c aLayer.

void GetStatistics(
  nl::Weave::System::Stats::count_t & aNumInUse,
  nl::Weave::System::Stats::count_t & aHighWatermark
)

T * TryCreate(
  Layer & aLayer
)

Tries to initially retain the first object in the pool that is not retained by any layer.