convert_to_sf_vector    convert_to_sf_vector
convert_to_slice_store
                        convert_to_slice_store
get_string_type         get_string_type
materialize             materialize
random_strings          random_strings
sf_assign               sf_assign
sf_collapse             sf_collapse
sf_compare              sf_compare
sf_concat               sf_concat
sf_ends                 sf_ends
sf_grepl                sf_grepl
sf_gsub                 sf_gsub
sf_iconv                sf_iconv
sf_match                sf_match
sf_nchar                sf_nchar
sf_paste                sf_paste
sf_readLines            sf_readLines
sf_split                sf_split
sf_starts               sf_starts
sf_substr               sf_substr
sf_tolower              sf_tolower
sf_toupper              sf_toupper
sf_trim                 sf_trim
sf_vector               sf_vector
sf_vector_create        sf_vector_create
sf_writeLines           sf_writeLines
slice_store_create      slice_store_create
slice_store_create_with_size
                        slice_store_create_with_size
string_identical        string_identical
