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										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*  callable_bind.h                                                      */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							|  |  |  | /*                      https://godotengine.org                          */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
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											2021-01-01 20:13:46 +01:00
										 |  |  | /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							|  |  |  | /* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).   */ | 
					
						
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										 |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* Permission is hereby granted, free of charge, to any person obtaining */ | 
					
						
							|  |  |  | /* a copy of this software and associated documentation files (the       */ | 
					
						
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							|  |  |  | /*                                                                       */ | 
					
						
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							|  |  |  | /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */ | 
					
						
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							|  |  |  | /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
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							|  |  |  | #ifndef CALLABLE_BIND_H
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							|  |  |  | #define CALLABLE_BIND_H
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										 |  |  | #include "core/variant/callable.h"
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							|  |  |  | #include "core/variant/variant.h"
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							|  |  |  | class CallableCustomBind : public CallableCustom { | 
					
						
							|  |  |  | 	Callable callable; | 
					
						
							|  |  |  | 	Vector<Variant> binds; | 
					
						
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							|  |  |  | 	static bool _equal_func(const CallableCustom *p_a, const CallableCustom *p_b); | 
					
						
							|  |  |  | 	static bool _less_func(const CallableCustom *p_a, const CallableCustom *p_b); | 
					
						
							|  |  |  | 
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							|  |  |  | public: | 
					
						
							|  |  |  | 	//for every type that inherits, these must always be the same for this type
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							|  |  |  | 	virtual uint32_t hash() const; | 
					
						
							|  |  |  | 	virtual String get_as_text() const; | 
					
						
							|  |  |  | 	virtual CompareEqualFunc get_compare_equal_func() const; | 
					
						
							|  |  |  | 	virtual CompareLessFunc get_compare_less_func() const; | 
					
						
							|  |  |  | 	virtual ObjectID get_object() const; //must always be able to provide an object
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							|  |  |  | 	virtual void call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const; | 
					
						
							|  |  |  | 	virtual const Callable *get_base_comparator() const; | 
					
						
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							|  |  |  | 	CallableCustomBind(const Callable &p_callable, const Vector<Variant> &p_binds); | 
					
						
							|  |  |  | 	virtual ~CallableCustomBind(); | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | class CallableCustomUnbind : public CallableCustom { | 
					
						
							|  |  |  | 	Callable callable; | 
					
						
							|  |  |  | 	int argcount; | 
					
						
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							|  |  |  | 	static bool _equal_func(const CallableCustom *p_a, const CallableCustom *p_b); | 
					
						
							|  |  |  | 	static bool _less_func(const CallableCustom *p_a, const CallableCustom *p_b); | 
					
						
							|  |  |  | 
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							|  |  |  | public: | 
					
						
							|  |  |  | 	//for every type that inherits, these must always be the same for this type
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							|  |  |  | 	virtual uint32_t hash() const; | 
					
						
							|  |  |  | 	virtual String get_as_text() const; | 
					
						
							|  |  |  | 	virtual CompareEqualFunc get_compare_equal_func() const; | 
					
						
							|  |  |  | 	virtual CompareLessFunc get_compare_less_func() const; | 
					
						
							|  |  |  | 	virtual ObjectID get_object() const; //must always be able to provide an object
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							|  |  |  | 	virtual void call(const Variant **p_arguments, int p_argcount, Variant &r_return_value, Callable::CallError &r_call_error) const; | 
					
						
							|  |  |  | 	virtual const Callable *get_base_comparator() const; | 
					
						
							|  |  |  | 
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							|  |  |  | 	CallableCustomUnbind(const Callable &p_callable, int p_argcount); | 
					
						
							|  |  |  | 	virtual ~CallableCustomUnbind(); | 
					
						
							|  |  |  | }; | 
					
						
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							|  |  |  | Callable callable_bind(const Callable &p_callable, const Variant &p_arg1); | 
					
						
							|  |  |  | Callable callable_bind(const Callable &p_callable, const Variant &p_arg1, const Variant &p_arg2); | 
					
						
							|  |  |  | Callable callable_bind(const Callable &p_callable, const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3); | 
					
						
							|  |  |  | Callable callable_bind(const Callable &p_callable, const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3, const Variant &p_arg4); | 
					
						
							|  |  |  | Callable callable_bind(const Callable &p_callable, const Variant &p_arg1, const Variant &p_arg2, const Variant &p_arg3, const Variant &p_arg4, const Variant &p_arg5); | 
					
						
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							|  |  |  | #endif // CALLABLE_BIND_H
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