note
	description: "Auto-generated Objective-C wrapper class"
	date: "$Date$"
	revision: "$Revision$"

class
	NS_CHARACTER_SET_UTILS

inherit
	NS_OBJECT_UTILS
		redefine
			wrapper_objc_class_name,
			is_subclass_instance
		end


feature -- NSCharacterSet

	control_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_control_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like control_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like control_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	whitespace_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_whitespace_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like whitespace_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like whitespace_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	whitespace_and_newline_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_whitespace_and_newline_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like whitespace_and_newline_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like whitespace_and_newline_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	decimal_digit_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_decimal_digit_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like decimal_digit_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like decimal_digit_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	letter_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_letter_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like letter_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like letter_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	lowercase_letter_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_lowercase_letter_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like lowercase_letter_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like lowercase_letter_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	uppercase_letter_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_uppercase_letter_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like uppercase_letter_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like uppercase_letter_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	non_base_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_non_base_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like non_base_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like non_base_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	alphanumeric_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_alphanumeric_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like alphanumeric_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like alphanumeric_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	decomposable_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_decomposable_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like decomposable_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like decomposable_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	illegal_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_illegal_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like illegal_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like illegal_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	punctuation_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_punctuation_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like punctuation_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like punctuation_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	capitalized_letter_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_capitalized_letter_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like capitalized_letter_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like capitalized_letter_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	symbol_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_symbol_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like symbol_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like symbol_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	newline_character_set: detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_newline_character_set (l_objc_class.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like newline_character_set} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like newline_character_set} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	character_set_with_range_ (a_range: NS_RANGE): detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
		do
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_character_set_with_range_ (l_objc_class.item, a_range.item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like character_set_with_range_} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like character_set_with_range_} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	character_set_with_characters_in_string_ (a_string: detachable NS_STRING): detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
			a_string__item: POINTER
		do
			if attached a_string as a_string_attached then
				a_string__item := a_string_attached.item
			end
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_character_set_with_characters_in_string_ (l_objc_class.item, a_string__item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like character_set_with_characters_in_string_} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like character_set_with_characters_in_string_} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	character_set_with_bitmap_representation_ (a_data: detachable NS_DATA): detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
			a_data__item: POINTER
		do
			if attached a_data as a_data_attached then
				a_data__item := a_data_attached.item
			end
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_character_set_with_bitmap_representation_ (l_objc_class.item, a_data__item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like character_set_with_bitmap_representation_} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like character_set_with_bitmap_representation_} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

	character_set_with_contents_of_file_ (a_f_name: detachable NS_STRING): detachable NS_OBJECT
			-- Auto generated Objective-C wrapper.
		local
			result_pointer: POINTER
			l_objc_class: OBJC_CLASS
			a_f_name__item: POINTER
		do
			if attached a_f_name as a_f_name_attached then
				a_f_name__item := a_f_name_attached.item
			end
			create l_objc_class.make_with_name (get_class_name)
			check l_objc_class_registered: l_objc_class.registered end
			result_pointer := objc_character_set_with_contents_of_file_ (l_objc_class.item, a_f_name__item)
			if result_pointer /= default_pointer then
				if attached objc_get_eiffel_object (result_pointer) as existing_eiffel_object then
					check attached {like character_set_with_contents_of_file_} existing_eiffel_object as valid_result then
						Result := valid_result
					end
				else
					check attached {like character_set_with_contents_of_file_} new_eiffel_object (result_pointer, True) as valid_result_pointer then
						Result := valid_result_pointer
					end
				end
			end
		end

feature {NONE} -- NSCharacterSet Externals

	objc_control_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object controlCharacterSet];
			 ]"
		end

	objc_whitespace_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object whitespaceCharacterSet];
			 ]"
		end

	objc_whitespace_and_newline_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object whitespaceAndNewlineCharacterSet];
			 ]"
		end

	objc_decimal_digit_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object decimalDigitCharacterSet];
			 ]"
		end

	objc_letter_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object letterCharacterSet];
			 ]"
		end

	objc_lowercase_letter_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object lowercaseLetterCharacterSet];
			 ]"
		end

	objc_uppercase_letter_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object uppercaseLetterCharacterSet];
			 ]"
		end

	objc_non_base_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object nonBaseCharacterSet];
			 ]"
		end

	objc_alphanumeric_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object alphanumericCharacterSet];
			 ]"
		end

	objc_decomposable_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object decomposableCharacterSet];
			 ]"
		end

	objc_illegal_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object illegalCharacterSet];
			 ]"
		end

	objc_punctuation_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object punctuationCharacterSet];
			 ]"
		end

	objc_capitalized_letter_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object capitalizedLetterCharacterSet];
			 ]"
		end

	objc_symbol_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object symbolCharacterSet];
			 ]"
		end

	objc_newline_character_set (a_class_object: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object newlineCharacterSet];
			 ]"
		end

	objc_character_set_with_range_ (a_class_object: POINTER; a_range: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object characterSetWithRange:*((NSRange *)$a_range)];
			 ]"
		end

	objc_character_set_with_characters_in_string_ (a_class_object: POINTER; a_string: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object characterSetWithCharactersInString:$a_string];
			 ]"
		end

	objc_character_set_with_bitmap_representation_ (a_class_object: POINTER; a_data: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object characterSetWithBitmapRepresentation:$a_data];
			 ]"
		end

	objc_character_set_with_contents_of_file_ (a_class_object: POINTER; a_f_name: POINTER): POINTER
			-- Auto generated Objective-C wrapper.
		external
			"C inline use <Foundation/Foundation.h>"
		alias
			"[
				return (EIF_POINTER)[(Class)$a_class_object characterSetWithContentsOfFile:$a_f_name];
			 ]"
		end

feature {NONE} -- Implementation

	wrapper_objc_class_name: STRING
			-- The class name used for classes of the generated wrapper classes.
		do
			Result := "NSCharacterSet"
		end

	is_subclass_instance: BOOLEAN
			-- <Precursor>
		do
			Result := False
		end

end