Whether the parachains modules have been initialized within this block.
Semantically a bool, but this guarantees it should never hit the trie,
as this is cleared in on_finalize and Frame optimizes None values to be empty values.
As a bool, set(false) and remove() both lead to the next get() being false, but one
of them writes to the trie and one does not. This confusion makes Option<()> more suitable
for the semantics of this variable.
Whether the parachains modules have been initialized within this block.
Semantically a
bool, but this guarantees it should never hit the trie, as this is cleared inon_finalizeand Frame optimizesNonevalues to be empty values.As a
bool,set(false)andremove()both lead to the nextget()being false, but one of them writes to the trie and one does not. This confusion makesOption<()>more suitable for the semantics of this variable.