Either
scala
EmptyTimer
timer
EntryReaderFailure
reader
Equiv
scala
Error
scala
Exception
scala
empty
EmptyTimer
DeadlineAndFunctionId
entry
a
equals
DBFile
exists
FunctionStore
MemoryStore
PersistentMap
existsOnDisk
DBFile
MemorySegment
PersistentSegmentMany
PersistentSegmentOne