godot/core/extension/gdextension_compat_hashes.h

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/*  gdextension_compat_hashes.h                                           */
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#ifndef GDEXTENSION_COMPAT_HASHES_H
#define GDEXTENSION_COMPAT_HASHES_H

#ifndef DISABLE_DEPRECATED

#include "core/string/string_name.h"
#include "core/templates/hash_map.h"
#include "core/templates/local_vector.h"

class GDExtensionCompatHashes {
	struct Mapping {
		StringName method;
		uint32_t legacy_hash;
		uint32_t current_hash;
	};

	static HashMap<StringName, LocalVector<Mapping>> mappings;

public:
	static void initialize();
	static void finalize();
	static bool lookup_current_hash(const StringName &p_class, const StringName &p_method, uint32_t p_legacy_hash, uint32_t *r_current_hash);
	static bool get_legacy_hashes(const StringName &p_class, const StringName &p_method, Array &r_hashes, bool p_check_valid = true);
};

#endif // DISABLE_DEPRECATED

#endif // GDEXTENSION_COMPAT_HASHES_H