module Statistics:sig..end
Objects that track statistical information.
type statistics
module Entry:sig..end
Statistical data is organized into pairs of [Key, Entry], where every Entry is either a floating point or integer value.
val to_string : statistics -> stringA string representation of the statistical data.
val get_size : statistics -> intThe number of statistical data.
val get_entries : statistics -> Entry.statistics_entry listThe data entries.
val get_keys : statistics -> string listThe statistical counters.
val get : statistics ->
string -> Entry.statistics_entry optionThe value of a particular statistical counter.
val get_estimated_alloc_size : unit -> int64The estimated allocated memory in bytes.