// Copyright (C) 2018-2026 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
//

#pragma once

#include <memory>
#include <vector>

#include "openvino/pass/matcher_pass.hpp"
#include "transformations_visibility.hpp"

namespace ov {
namespace pass {

class TRANSFORMATIONS_API SequenceFusion;

}  // namespace pass
}  // namespace ov

/**
 * @ingroup ov_transformation_common_api
 * @brief SequenceFusion transformation replaces a chain of Cells
 * operations with single Sequence op.
 *
 * Supported cells: GRUCell, LSTMCell, RNNCell, AUGRUCell
 * Prerequisites: the source of W,R,B inputs must be the same or
 * it can be different Constants with the same type, shape and value.
 */

class ov::pass::SequenceFusion : public ov::pass::MatcherPass {
public:
    OPENVINO_MATCHER_PASS_RTTI("SequenceFusion");
    SequenceFusion();
};
