def describe_trusts(DirectoryId=None, TrustIds=None, NextToken=None, Limit=None
    ):
    """
    Obtains information about the trust relationships for this account.
    If no input parameters are provided, such as DirectoryId or TrustIds, this request describes all the trust relationships belonging to the account.
    See also: AWS API Documentation
    
    
    :example: response = client.describe_trusts(
        DirectoryId='string',
        TrustIds=[
            'string',
        ],
        NextToken='string',
        Limit=123
    )
    
    
    :type DirectoryId: string
    :param DirectoryId: The Directory ID of the AWS directory that is a part of the requested trust relationship.

    :type TrustIds: list
    :param TrustIds: A list of identifiers of the trust relationships for which to obtain the information. If this member is null, all trust relationships that belong to the current account are returned.
            An empty list results in an InvalidParameterException being thrown.
            (string) --
            

    :type NextToken: string
    :param NextToken: The DescribeTrustsResult.NextToken value from a previous call to DescribeTrusts . Pass null if this is the first call.

    :type Limit: integer
    :param Limit: The maximum number of objects to return.

    :rtype: dict
    :return: {
        'Trusts': [
            {
                'DirectoryId': 'string',
                'TrustId': 'string',
                'RemoteDomainName': 'string',
                'TrustType': 'Forest',
                'TrustDirection': 'One-Way: Outgoing'|'One-Way: Incoming'|'Two-Way',
                'TrustState': 'Creating'|'Created'|'Verifying'|'VerifyFailed'|'Verified'|'Deleting'|'Deleted'|'Failed',
                'CreatedDateTime': datetime(2015, 1, 1),
                'LastUpdatedDateTime': datetime(2015, 1, 1),
                'StateLastUpdatedDateTime': datetime(2015, 1, 1),
                'TrustStateReason': 'string'
            },
        ],
        'NextToken': 'string'
    }
    
    
    """
    pass
