policy

[bitfaster]

Define a policy property on ICache to collect policy related state/methods.

Trim/Capacity/TTL is now scoped to the relevant policy as follows:

var lru = new ConcurrentLruBuilder<int, int>()
    .Build();

int capacity = lru.Policy.Eviction.Capacity;
lru.Policy.Eviction.Trim();

var tlru = new ConcurrentLruBuilder<int, int>()
    .WithExpireAfterWrite(TimeSpan.FromSeconds(1))
    .Build();

TimeSpan ttl = tlru.Policy.ExpireAfterWrite.TimeToLive;
tlru.Policy.ExpireAfterWrite.TrimExpired();