TTLMap (Time to Life) Map
it will lazy remove values when perform operations
time to live, in milliseconds, default value is 60 seconds
execute full clean after operations. default value is 100, it means, at least 100 operations performed, the TTL evict logic will be executed
Readonly[toStatic Readonly[species]manually directly clean all timeout items
true if an element in the Map existed and has been removed, or false if the element does not exist.
Returns a specified element from the Map object. If the value that is associated to the provided key is an object, then you will get a reference to that object and any change made to that object will effectively modify it inside the Map.
Returns the element associated with the specified key. If no element is associated with the specified key, undefined is returned.
boolean indicating whether an element with the specified key exists or not.
Returns an iterable of keys in the map
Returns an iterable of values in the map
TTL (Time to Life) Map
it will lazy remove values when perform operations
Since
5.18.0