blob: b931f980efbff87df678a5c8de9fc5017345c8b5 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#pragma once
#include "ref_counted.h"
namespace NYT {
////////////////////////////////////////////////////////////////////////////////
// TODO(babenko): consider increasing to 128 due to cache line pairing in L2 prefetcher.
constexpr size_t CacheLineSize = 64;
class TChunkedMemoryPool;
DECLARE_REFCOUNTED_STRUCT(IMemoryChunkProvider)
DECLARE_REFCOUNTED_STRUCT(IMemoryUsageTracker)
DECLARE_REFCOUNTED_STRUCT(IReservingMemoryUsageTracker)
DECLARE_REFCOUNTED_STRUCT(TSharedRangeHolder)
using TMemoryTag = ui32;
constexpr TMemoryTag NullMemoryTag = 0;
constexpr TMemoryTag MaxMemoryTag = (1ULL << 22) - 1;
////////////////////////////////////////////////////////////////////////////////
} // namespace NYT
|
