Nothing
fetch_dbi_generics <- function() {
dbi <- asNamespace("DBI")
dbi_generics <- grep("^[.]__T__db", getNamespaceExports(dbi), value = TRUE)
clean_dbi_generics <- gsub("^[.]__T__(.*):DBI$", "\\1", dbi_generics)
active_dbi_generics <- setdiff(clean_dbi_generics, c(
"dbDriver",
"dbUnloadDriver",
"dbListConnections",
"dbListResults",
"dbSetDataMappings",
"dbGetException",
"dbCallProc",
"dbGetConnectArgs"
))
dbi_names <- sort(c(active_dbi_generics, "Id"))
dbi_names
}
create_generics <- function() {
withr::local_collate("C")
dbi_names <- fetch_dbi_generics()
text <- paste0(
"# Created by create_generics(), do not edit by hand\nall_dbi_generics <- function() {\n c(\n",
paste0(' "', dbi_names, '",\n', collapse = ""),
" NULL\n )\n}"
)
writeLines(text, "R/generics.R")
}
dbi_generics <- function(version) {
generics <- all_dbi_generics()
generics
}
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