    class
    	ECOM_STREAM

    Ancestors
    	ECOM_EXCEPTION
    	ECOM_LOCK_TYPES
    	ECOM_QUERIABLE*
    	ECOM_STAT_FLAGS
    	ECOM_STAT_FLAGS
    	ECOM_STREAM_SEEK

    Clients
    	ECOM_STORAGE
    	ECOM_STREAM

    Suppliers
    	BOOLEAN
    	ECOM_EXCEPTION
    	ECOM_LARGE_INTEGER
    	ECOM_QUERIABLE*
    	ECOM_STATSTG
    	ECOM_STREAM
    	ECOM_ULARGE_INTEGER
    	INTEGER_32
    	WEL_STRING