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| -rw-r--r-- | src/lib.rs | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -794,6 +794,22 @@ impl Log { pub fn events(&self) -> &[Event] { &self.events } + + /// Returns the timespan of the log in milliseconds. + /// + /// The timespan is the time between the first registered event and the last registered event, + /// measured in milliseconds. + /// + /// Note that this does not necessarily equate to the fight/encounter duration, as arcdps + /// starts logging as soon as you enter combat, but some bosses are still invulnerable (e.g. + /// Ensolyss). It does however give a good idea and is cheap to compute. + /// + /// In the rare occassions that a log does not have any events, this function will return 0. + pub fn span(&self) -> u64 { + let first = self.events().first().map(Event::time).unwrap_or(0); + let last = self.events().last().map(Event::time).unwrap_or(0); + last - first + } } /// Convenience data accessing funtions for [`Log`][Log]s. |