waterslideLTS / waterslide

WaterSlide is a streaming event-at-a-time architecture for processing metadata. It is designed to take in a set of streaming events from multiple sources, process them through a set of modules ("kids"), and return meaningful outputs.
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added new summary kid for doing absolute differences between events; added additional prockeystate options for multi-label #41

Closed Karl-MS closed 4 years ago

Karl-MS commented 4 years ago

new kid: keydiff - compute the absolute difference (uint64) of values of events from the same key. Used for time deltas and other running total calculations.

added additional multi-value options for prockeystate base class for processing: support for a indexed value callback to match column indexes with those registered at init time.