This function picks up the flags mentioned in a registry and encodes them as integer values.
bf_encode(registry)registry(1)
the registry that should be
encoded into a bitfield.
data.frame of the same length as the input data. Depending on type and amount of bit flags, this can a table with any number of columns, each of which encodes a sequence of 32 bits into an integer.
reg <- bf_map(protocol = "na", data = bf_tbl, x = y)
field <- bf_encode(registry = reg)