def get_hostname_suggestion(LayerId=None):
    """
    Gets a generated host name for the specified layer, based on the current host name theme.
    See also: AWS API Documentation
    
    
    :example: response = client.get_hostname_suggestion(
        LayerId='string'
    )
    
    
    :type LayerId: string
    :param LayerId: [REQUIRED]
            The layer ID.
            

    :rtype: dict
    :return: {
        'LayerId': 'string',
        'Hostname': 'string'
    }
    
    
    """
    pass
