ConcurrentHashSet is redundant with ConcurrentHashMap#newKeySet() #4851 - Githubissues

vert-x3 / vertx-mqtt

Vert.x MQTT

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ConcurrentHashSet is redundant with ConcurrentHashMap#newKeySet() #4851 #243

Closed magicprinc closed 1 year ago

magicprinc commented 1 year ago

ConcurrentHashSet is deleted in vert.x core See https://github.com/eclipse-vertx/vert.x/issues/4851