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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def route_table_exists(route_table_id=None, name=None, route_table_name=None,
                       tags=None, region=None, key=None, keyid=None, profile=None):
    '''
    Checks if a route table exists.

    CLI Example:

    .. code-block:: bash

        salt myminion boto_vpc.route_table_exists route_table_id='rtb-1f382e7d'

    '''

    if name:
        log.warning('boto_vpc.route_table_exists: name parameter is deprecated '
                    'use route_table_name instead.')
        route_table_name = name

    return resource_exists('route_table', name=route_table_name,
                           resource_id=route_table_id, tags=tags,
                           region=region, key=key, keyid=keyid,
                           profile=profile)