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#pragma once

#include "py_ptr.h"
#include "py_ctx.h"

namespace NPython {

extern PyTypeObject PyStreamType;
extern PyObject* PyYieldIterationException;

TPyObjectPtr ToPyStream(
    const TPyCastContext::TPtr& castCtx,
    const NKikimr::NUdf::TType* type,
    const NKikimr::NUdf::TUnboxedValuePod& value);

NKikimr::NUdf::TUnboxedValue FromPyStream(
    const TPyCastContext::TPtr& castCtx,
    const NKikimr::NUdf::TType* type,
    const TPyObjectPtr& value,
    const TPyObjectPtr& originalCallable,
    const TPyObjectPtr& originalCallableClosure,
    const TPyObjectPtr& originalCallableArgs);

} // namespace NPython