godot/core/variant/variant_callable.h

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/*  variant_callable.h                                                    */
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#ifndef VARIANT_CALLABLE_H
#define VARIANT_CALLABLE_H

#include "core/variant/callable.h"
#include "core/variant/variant.h"

class VariantCallable : public CallableCustom {
	Variant variant;
	StringName method;
	uint32_t h = 0;

	static bool compare_equal(const CallableCustom *p_a, const CallableCustom *p_b);
	static bool compare_less(const CallableCustom *p_a, const CallableCustom *p_b);

public:
	uint32_t hash() const override;
	String get_as_text() const override;
	CompareEqualFunc get_compare_equal_func() const override;
	CompareLessFunc get_compare_less_func() const override;
	bool is_valid() const override;
	StringName get_method() const override;
	ObjectID get_object() const override;
	int get_argument_count(bool &r_is_valid) const override;
	void call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const override;

	VariantCallable(const Variant &p_variant, const StringName &p_method);
};

#endif // VARIANT_CALLABLE_H