ObjFW  Diff

+ (instancetype)processingInstructionsWithString: (OFString *)string
{
	return [[[self alloc] initWithString: string] autorelease];
}

- initWithString: (OFString *)string
{
	self = [super OF_init];
	self = [super of_init];

	@try {
		_processingInstructions = [string copy];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithSerialization: (OFXMLElement *)element
{
	self = [super OF_init];
	self = [super of_init];

	@try {
		void *pool = objc_autoreleasePoolPush();

		if (![[element name] isEqual: [self className]] ||
		    ![[element namespace] isEqual: OF_SERIALIZATION_NS])
			@throw [OFInvalidArgumentException exception];