Program Listing for File metadata-extractor.h

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#pragma once

#include "igpa-config.h"
#include "introspection/instance.h"
#include "introspection/shader-interface.h"
#include "playback/callable-broadcaster.h"
#include "playback/callable-receiver.h"
#include "playback/resource-info/detail/resource-info-registry.h"
#include "playback/resource-info/enumerator.h"
#include "playback/resource-info/resource-info-types.h"
#include "reflection/struct-data-manager.h"

namespace gpa {
namespace playback {

class MetadataExtractor
    : public CallableBroadcaster,
      public CallableReceiver
{
public:
    MetadataExtractor() = default;

    virtual ~MetadataExtractor() = 0;

    // NOTE : MetadataExtractor is temporarily a CallableBroadcaster so that
    //  both extractors can be fed during one repeat cycle.
    void ConnectExecutionCallbacks(ExecutionCallbacks const& callbacks) override final;
    void DisconnectExecutionCallbacks() override final;
    virtual void PostSetupRange(CallableCache* range) override;
    virtual void PreExecuteRange(CallableCache* range) override;
    virtual void PreExecuteCall(Callable* callable, uint64_t callIndex) override;
    virtual void PostExecuteRange(CallableCache* range) override;

    virtual void PostExecuteCall(Callable* callable, uint64_t callIndex) override;
    uint64_t GetCallCount() const;

    ResourceInfo const* GetResourceInfo(ResourceId resourceId) const;

    virtual ResourceInfo const* GetResourceInfoByGPUAddress(GPUAddress const& gpuAddress) const;

    Enumerator<ResourceInfo> GetResourceInfos() const;

    Enumerator<ResourceInfo> GetResourceInfos(ResourceInfo::Usage usage, uint64_t callIndex) const;

    introspection::ShaderInterface GetShaderInterface(ShaderInfo const& shaderInfo) const;

    virtual bool GetShaderSource(ShaderInfo const& shaderInfo, api_types::ShaderLanguage language, gpa::api_types::ShaderSource& source) const;

    virtual serialization::StructDataManager GetResourceStructDataManager(ResourceInfo const* pResourceInfo) const;

    virtual void GetResourceStructJson(ResourceInfo const* pResourceInfo, size_t* pJsonSize, char* pJson) const;

protected:
    detail::ResourceInfoRegistry mRegistry;
    mutable std::vector<api_types::ManagedShaderSource> mShaderSources;
    ExecutionCallbacks mExecutionCallbacks;
    MetadataExtractor(MetadataExtractor const&) = delete;
    MetadataExtractor& operator=(MetadataExtractor const&) = delete;
};

}  // namespace playback
}  // namespace gpa