utils.R

#' @importFrom rJava .jpackage .jcall .jnull .jarray .jevalArray .jcast .jcastToArray .jinstanceof is.jnull .jnew .jclass .jfield
#' @import RProtoBuf rjd3toolkit
#' @importFrom stats is.ts start
NULL

#' Java Utility Functions
#'
#' These functions are used in all JDemetra+ 3.0 packages to easily interact between R and Java objects.
#'
#' @param spec,jspec,jrslts parameters.
#'
#' @name jd3_utilities
NULL
#> NULL


identical_na <- function(x){
  identical(x, NA) ||
    identical(x, NA_character_) ||
    identical(x, NA_complex_) ||
    identical(x, NA_integer_) ||
    identical(x, NA_real_) ||
    identical(x, NaN)
}