module Series: sig .. end
type
Type representing a file that will hold a series of heap snapshots
together with additional information required to interpret those
snapshots.
val create : path:string -> t
create ~path creates a series file at path.
val save_event : ?time:float -> t -> event_name:string -> unit
save_event writes an event, which is an arbitrary string, into the
given series file. This may be used for identifying particular points
during program execution when analysing the profile.
The optional time parameter is as for Snapshot.take.
val save_and_close : ?time:float -> t -> unit
save_and_close series writes information into series required for
interpeting the snapshots that series contains and then closes the
series file. This function must be called to produce a valid series
file.
The optional time parameter is as for Snapshot.take.