In PublishState a check is done to see if the current ClaimsTreeRoot is different than the ClaimsTreeRoot used in the published state; if so, the current ClaimsTreeRoot is added to the RootsTree.
If any further function fails, the next time PublishState is called, adding the ClaimsTreeRoot to the RootsTree will fail because the leaf will already be there.
In the Issuer:
In
PublishStatea check is done to see if the currentClaimsTreeRootis different than theClaimsTreeRootused in the published state; if so, the currentClaimsTreeRootis added to theRootsTree.If any further function fails, the next time
PublishStateis called, adding theClaimsTreeRootto theRootsTreewill fail because the leaf will already be there.