ObjFW  Diff

#endif

@class OFArray;
@class OFURL;

/**
 * \brief A class for handling strings.
 *
 * <b>Warning:</b> If you add methods to OFString using a category, you are not
 * allowed to access the ivars directly, as these might be still uninitialized
 * for a constant string and get initialized on the first message! Therefore,
 * you should use the corresponding methods to get the ivars, which ensures the
 * constant string is initialized.
 */
@interface OFString: OFObject <OFCopying, OFMutableCopying, OFComparing,
    OFSerialization, OFJSONRepresentation>
#ifdef OF_HAVE_PROPERTIES
@property (readonly) size_t length;
#endif

- (of_range_t)rangeOfString: (OFString*)string;

/**
 * \brief Returns the range of the string.
 *
 * \param string The string to search
 * \param options Options modifying search behaviour.
 *		  Possible values: OF_STRING_SEARCH_BACKWARDS

 * \return The range of the first occurrence of the string or a range with
 *	   OF_NOT_FOUND as start position if it was not found
 */
- (of_range_t)rangeOfString: (OFString*)string
		    options: (int)options;

/**
 * \brief Returns the range of the string in the specified range.
 *
 * \param string The string to search
 * \param options Options modifying search behaviour.
 *		  Possible values: OF_STRING_SEARCH_BACKWARDS

 * \param range The range in which to search
 * \return The range of the first occurrence of the string or a range with
 *	   OF_NOT_FOUND as start position if it was not found
 */
- (of_range_t)rangeOfString: (OFString*)string
		    options: (int)options
		      range: (of_range_t)range;

/**
 * \brief Creates a new string by replacing the occurrences of the specified
 *	  string in the specified range with the specified replacement.
 *
 * \param string The string to replace
 * \param replacement The string with which it should be replaced
 * \param options Options modifying search behaviour.
 *		  Possible values: None yet

 * \param range The range in which to replace the string
 * \return A new string with the occurrences of the specified string replaced
 */
- (OFString*)stringByReplacingOccurrencesOfString: (OFString*)string
				       withString: (OFString*)replacement
					  options: (int)options
					    range: (of_range_t)range;

 * \return The string in lowercase
 */
- (OFString*)lowercaseString;

/**
 * \brief Returns the string capitalized.
 *
 * \note This only considers spaces, tab and newlines to be word delimiters!
 *	 Also note that this might change in the future to all word delimiters
 *	 specified by Unicode!
 *
 * \return The capitalized string
 */
- (OFString*)capitalizedString;

 */
- (OFArray*)componentsSeparatedByString: (OFString*)delimiter;

/**
 * \brief Separates an OFString into an OFArray of OFStrings.
 *
 * \param delimiter The delimiter for separating
 * \param options Options according to which the string should be separated
 * 		  Possible values: OF_STRING_SKIP_EMPTY

 * \return An autoreleased OFArray with the separated string
 */
- (OFArray*)componentsSeparatedByString: (OFString*)delimiter
				options: (int)options;

/**
 * \brief Returns the components of the path.