33 lines
948 B
C++
33 lines
948 B
C++
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/* SPDX-FileCopyrightText: 2025 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include <string>
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#include "BLI_vector.hh"
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namespace blender::nodes {
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/**
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* A key that identifies values in a bundle or inputs/outputs of a closure.
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* Note that this key does not have a hash and thus can't be used in a hash table. This wouldn't
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* work well if these items have multiple identifiers for compatibility reasons. While that's not
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* used currently, it's good to keep it possible.
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*/
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class SocketInterfaceKey {
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private:
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/** May have multiple keys to improve compatibility between systems that use different keys. */
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Vector<std::string> identifiers_;
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public:
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explicit SocketInterfaceKey(Vector<std::string> identifiers);
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explicit SocketInterfaceKey(std::string identifier);
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bool matches(const SocketInterfaceKey &other) const;
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Span<std::string> identifiers() const;
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};
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} // namespace blender::nodes
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