def add_handlers(self, room_handler=None, transaction_handler=None,<EOL>user_handler=None):
<EOL>if room_handler:<EOL><INDENT>room = resources.Room(room_handler,<EOL>self.Api)<EOL>self.add_route("<STR_LIT>", room)<EOL><DEDENT>if transaction_handler:<EOL><INDENT>transaction = resources.Transaction(transaction_handler,<EOL>self.Api)<EOL>self.add_route("<STR_LIT>", transaction)<EOL><DEDENT>if user_handler:<EOL><INDENT>user = resources.User(user_handler,<EOL>self.Api)<EOL>self.add_route("<STR_LIT>", user)<EOL><DEDENT>
Adds routes to Application that use specified handlers.