def list_workflow_types(domain=None, name=None, registrationStatus=None,
    nextPageToken=None, maximumPageSize=None, reverseOrder=None):
    """
    Returns information about workflow types in the specified domain. The results may be split into multiple pages that can be retrieved by making the call repeatedly.
    Access Control
    You can use IAM policies to control this action's access to Amazon SWF resources as follows:
    If the caller does not have sufficient permissions to invoke the action, or the parameter values fall outside the specified constraints, the action fails. The associated event attribute's cause parameter will be set to OPERATION_NOT_PERMITTED. For details and example IAM policies, see Using IAM to Manage Access to Amazon SWF Workflows .
    See also: AWS API Documentation
    
    
    :example: response = client.list_workflow_types(
        domain='string',
        name='string',
        registrationStatus='REGISTERED'|'DEPRECATED',
        nextPageToken='string',
        maximumPageSize=123,
        reverseOrder=True|False
    )
    
    
    :type domain: string
    :param domain: [REQUIRED]
            The name of the domain in which the workflow types have been registered.
            

    :type name: string
    :param name: If specified, lists the workflow type with this name.

    :type registrationStatus: string
    :param registrationStatus: [REQUIRED]
            Specifies the registration status of the workflow types to list.
            

    :type nextPageToken: string
    :param nextPageToken: If a NextPageToken was returned by a previous call, there are more results available. To retrieve the next page of results, make the call again using the returned token in nextPageToken . Keep all other arguments unchanged.
            The configured maximumPageSize determines how many results can be returned in a single call.
            

    :type maximumPageSize: integer
    :param maximumPageSize: The maximum number of results that will be returned per call. nextPageToken can be used to obtain futher pages of results. The default is 1000, which is the maximum allowed page size. You can, however, specify a page size smaller than the maximum.
            This is an upper limit only; the actual number of results returned per call may be fewer than the specified maximum.
            

    :type reverseOrder: boolean
    :param reverseOrder: When set to true , returns the results in reverse order. By default the results are returned in ascending alphabetical order of the name of the workflow types.

    :rtype: dict
    :return: {
        'typeInfos': [
            {
                'workflowType': {
                    'name': 'string',
                    'version': 'string'
                },
                'status': 'REGISTERED'|'DEPRECATED',
                'description': 'string',
                'creationDate': datetime(2015, 1, 1),
                'deprecationDate': datetime(2015, 1, 1)
            },
        ],
        'nextPageToken': 'string'
    }
    
    
    :returns: 
    domain (string) -- [REQUIRED]
    The name of the domain in which the workflow types have been registered.
    
    name (string) -- If specified, lists the workflow type with this name.
    registrationStatus (string) -- [REQUIRED]
    Specifies the registration status of the workflow types to list.
    
    nextPageToken (string) -- If a NextPageToken was returned by a previous call, there are more results available. To retrieve the next page of results, make the call again using the returned token in nextPageToken . Keep all other arguments unchanged.
    The configured maximumPageSize determines how many results can be returned in a single call.
    
    maximumPageSize (integer) -- The maximum number of results that will be returned per call. nextPageToken can be used to obtain futher pages of results. The default is 1000, which is the maximum allowed page size. You can, however, specify a page size smaller than the maximum.
    This is an upper limit only; the actual number of results returned per call may be fewer than the specified maximum.
    
    reverseOrder (boolean) -- When set to true , returns the results in reverse order. By default the results are returned in ascending alphabetical order of the name of the workflow types.
    
    """
    pass
