Interface CachedColumnFactory

    • Method Detail

      • createColumn

        CachedColumn createColumn​(StorageType type,
                                  long nrow)
        Creates a data storage object capable of storing a vector of a given type. Both fixed and unknown element counts are supported.
        Parameters:
        type - data type of elements to be stored
        nrow - maximum number of elements to be stored; if a value <0 is supplied, an indeterminate number is permitted
        Returns:
        storage object