32 lines
906 B
C++
32 lines
906 B
C++
#ifndef MBGL_STORAGE_FILE_SOURCE
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#define MBGL_STORAGE_FILE_SOURCE
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#include <mbgl/storage/response.hpp>
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#include <mbgl/storage/resource.hpp>
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#include <mbgl/util/noncopyable.hpp>
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#include <mbgl/util/async_request.hpp>
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#include <functional>
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#include <memory>
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namespace mbgl {
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class FileSource : private util::noncopyable {
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public:
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virtual ~FileSource() = default;
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using Callback = std::function<void (Response)>;
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// Request a resource. The callback will be called asynchronously, in the same
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// thread as the request was made. This thread must have an active RunLoop. The
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// request may be cancelled before completion by releasing the returned AsyncRequest.
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// If the request is cancelled before the callback is executed, the callback will
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// not be executed.
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virtual std::unique_ptr<AsyncRequest> request(const Resource&, Callback) = 0;
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};
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} // namespace mbgl
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#endif
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