a877b9b192
This allows the FileSource interface itself to support revalidation. We could (and probably should) now rewrite HTTPContextBase implementations as FileSource implementations.
45 lines
972 B
C++
45 lines
972 B
C++
#ifndef MBGL_STORAGE_DEFAULT_SQLITE_CACHE
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#define MBGL_STORAGE_DEFAULT_SQLITE_CACHE
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#include <mbgl/util/noncopyable.hpp>
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#include <mbgl/util/chrono.hpp>
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#include <functional>
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#include <memory>
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#include <string>
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namespace mbgl {
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class Resource;
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class Response;
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class WorkRequest;
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namespace util {
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template <typename T> class Thread;
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} // namespace util
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class SQLiteCache : private util::noncopyable {
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public:
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static std::shared_ptr<SQLiteCache> getShared(const std::string &path = ":memory:");
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SQLiteCache(const std::string &path = ":memory:");
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~SQLiteCache();
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void setMaximumCacheSize(uint64_t size);
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void setMaximumCacheEntrySize(uint64_t size);
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using Callback = std::function<void(std::unique_ptr<Response>)>;
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std::unique_ptr<WorkRequest> get(const Resource&, Callback);
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void put(const Resource&, const Response&);
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class Impl;
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private:
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const std::unique_ptr<util::Thread<Impl>> thread;
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};
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} // namespace mbgl
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#endif
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