src/dawn/node/binding/GPUQuerySet.h

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#ifndef SRC_DAWN_NODE_BINDING_GPUQUERYSET_H_
#define SRC_DAWN_NODE_BINDING_GPUQUERYSET_H_

#include <string>

#include "dawn/native/DawnNative.h"
#include "dawn/webgpu_cpp.h"
#include "src/dawn/node/interop/NodeAPI.h"
#include "src/dawn/node/interop/WebGPU.h"

namespace wgpu::binding {

// GPUQuerySet is an implementation of interop::GPUQuerySet that wraps a wgpu::QuerySet.
class GPUQuerySet final : public interop::GPUQuerySet {
  public:
    GPUQuerySet(const wgpu::QuerySetDescriptor& desc, wgpu::QuerySet query_set);

    // Implicit cast operator to Dawn GPU object
    inline operator const wgpu::QuerySet&() const { return query_set_; }

    // interop::GPUQuerySet interface compliance
    void destroy(Napi::Env) override;
    interop::GPUQueryType getType(Napi::Env) override;
    interop::GPUSize32Out getCount(Napi::Env) override;
    std::string getLabel(Napi::Env) override;
    void setLabel(Napi::Env, std::string value) override;

  private:
    wgpu::QuerySet query_set_;
    std::string label_;
};

}  // namespace wgpu::binding

#endif  // SRC_DAWN_NODE_BINDING_GPUQUERYSET_H_