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rmFromRegistryByUid.r
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rmFromRegistryByUid.r
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#' @title
#' Remove From Registry
#'
#' @description
#' Removes entry of associated reactive object that has been unset via
#' \code{\link[reactr]{unsetReactiveByUid}} from the registry
#' \code{getOption("reactr")$.registry}.
#'
#' @param uid \strong{Signature argument}.
#' Object containing UID information.
#' @template threedots
#' @example inst/examples/rmFromRegistryByUid.r
#' @seealso \code{
#' \link[reactr]{rmFromRegistryByUid-character-environment-method}
#' }
#' @template author
#' @template references
setGeneric(
name = "rmFromRegistryByUid",
signature = c(
"uid"
),
def = function(
uid,
...
) {
standardGeneric("rmFromRegistryByUid")
}
)
#' @title
#' Remove From Registry (character)
#'
#' @description
#' See generic: \code{\link[reactr]{rmFromRegistryByUid}}
#'
#' @inheritParams rmFromRegistryByUid
#' @param uid \code{\link{character}}.
#' @param where \code{\link{environment}}.
#' @return See method
#' \code{\link[reactr]{rmFromRegistryByUid-character-character-environment-method}}
#' @example inst/examples/rmFromRegistryByUid.r
#' @seealso \code{
#' \link[reactr]{rmFromRegistryByUid}
#' }
#' @template author
#' @template references
#' @export
#' @aliases rmFromRegistryByUid-character-method
setMethod(
f = "rmFromRegistryByUid",
signature = signature(
uid = "character"
),
definition = function(
uid,
...
) {
out <- FALSE
registry <- getRegistry()
if (is.null(registry)) {
stop("No registry environment available ('getOption(\"reactr\")$.registry')")
}
if (length(uid)) {
if (exists(uid, envir = registry, inherits = FALSE)) {
rm(list = uid, envir = registry, inherits = FALSE)
out <- TRUE
}
}
return(out)
}
)