blob: 4d0b42242ad64185e533e2a6837aec9bf869e5cb (
plain)
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
26
27
28
29
30
31
32
|
#ifndef MBGL_MAP_TILE_CACHE
#define MBGL_MAP_TILE_CACHE
#include <list>
#include <memory>
#include <unordered_map>
namespace mbgl {
class TileData;
class TileCache {
public:
TileCache(size_t size_ = 0) : size(size_) {}
void setSize(size_t);
size_t getSize() const { return size; };
void add(uint64_t key, std::shared_ptr<TileData> data);
std::shared_ptr<TileData> get(uint64_t key);
bool has(uint64_t key);
void clear();
private:
std::unordered_map<uint64_t, std::shared_ptr<TileData>> tiles;
std::list<uint64_t> orderedKeys;
size_t size;
};
} // namespace mbgl
#endif
|
