bindingIsLocked applied to a locked binding returns a 'logical' that
is niether true nor false.
Martin
> e <- new.env()
> e$x <- 1
> e$y <- 2
> lockBinding("x", e)
NULL
> bindingIsLocked("x", e)
[1] TRUE
> bindingIsLocked("x", e)==TRUE
[1] FALSE
> bindingIsLocked("x", e)==FALSE
[1] FALSE
> bindingIsLocked("y", e)
[1] FALSE
> bindingIsLocked("y", e)==FALSE
[1] TRUE
> bindingIsLocked("y", e)==TRUE
[1] FALSE
> sessionInfo()
R version 2.4.0 Under development (unstable) (2006-05-13 r38060)
x86_64-unknown-linux-gnu
attached base packages:
[1] "methods" "stats" "graphics" "grDevices" "utils" "datasets"
[7] "base"
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