Defines functions .joptions

Documented in .joptions

.joptions <- function(...) {
  l <- list(...)
  if (length(l)==0) return(list())
  if ("jni.cache" %in% names(l)) {
    v <- l[["jni.cache"]]
    if (!is.logical(v) || length(v)!=1)
      stop("jni.cache must be a logical vector of length 1")

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rJava documentation built on May 29, 2024, 5:26 a.m.