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exclusive

mutate.exclusive

(R 
type
, F 
type
: Function R, code F)
 => 
R
perform given code with exclusive access to the mutable values created with
this instance of `mutate`.
Precondition
pre
  safety: is_this_mutate_instated_and_usable

Type Parameters

0.097dev (GIT hash 6a5de4939ddf29875c1d9a706508d9bfd0cd7ca9)
last changed: 2026-06-09