attribute.hpp

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// Copyright (c) 2024 Contributors to the Eclipse Foundation
//
// See the NOTICE file(s) distributed with this work for additional
// information regarding copyright ownership.
//
// This program and the accompanying materials are made available under the
// terms of the Apache Software License 2.0 which is available at
// https://www.apache.org/licenses/LICENSE-2.0, or the MIT license
// which is available at https://opensource.org/licenses/MIT.
//
// SPDX-License-Identifier: Apache-2.0 OR MIT
 
#ifndef IOX2_ATTRIBUTE_HPP
#define IOX2_ATTRIBUTE_HPP
 
#include "iox2/internal/iceoryx2.hpp"
 
namespace iox2 {
class Attribute {
  public:
    using Key = iox2::bb::StaticString<IOX2_ATTRIBUTE_KEY_LENGTH>;
    using Value = iox2::bb::StaticString<IOX2_ATTRIBUTE_VALUE_LENGTH>;
};
 
class AttributeView {
  public:
    auto key() const -> Attribute::Key;
 
    auto value() const -> Attribute::Value;
 
  private:
    friend class AttributeSetView;
    explicit AttributeView(iox2_attribute_h_ref handle);
 
    iox2_attribute_h_ref m_handle = nullptr;
};
} // namespace iox2
 
auto operator<<(std::ostream& stream, const iox2::AttributeView& value) -> std::ostream&;
 
#endif