Package stream.nebula.operators.window
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Interface Summary Interface Description ContentBasedWindowDefinition TheContentBasedWindowDefinition
interface is the base class for the subset of content-based window types provided by theQuery
API, i.e., currently threshold windows.TimeBasedWindowDefinition TheTimeBasedWindowDefinition
interface is the base class for the subset of time-based window types provided by theQuery
API, i.e., currently sliding and tumbling windows.TimeCharacteristic WindowDefinition TheWindowDefinition
interface is the base class for the window types provided by theQuery
API. -
Class Summary Class Description EventTime A time characteristic to a construct a window based on the event time encoded in a stream attribute.SlidingWindow A time-based window type.ThresholdWindow A content-based window type.TimeMeasure Represents the size of a time-based window in different units, e.g., milliseconds, seconds, minutes, hours.TumblingWindow A time-based window type.