Package org.apache.heron.streamlet
Class Window
- java.lang.Object
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- org.apache.heron.streamlet.Window
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- All Implemented Interfaces:
Serializable
public final class Window extends Object implements Serializable
Window is a container containing information about a particular window. Transformations that depend on Windowing, pass the window information inside their streamlets using this container.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description Window(long startTimeMs, long endTimeMs, long count)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getCount()
long
getEndTime()
long
getStartTime()
String
toString()
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