Check for NULLCPO

Source: R/NULLCPO.R

Check whether the given object is a NULLCPO.

is.nullcpo(x)

Arguments

x

[any]
The object to check

Value

[logical(1)]. TRUE if x is a NULLCPO, FALSE otherwise.

See also

Other NULLCPO related: NULLCPO, nullToNullcpo(), nullcpoToNull()