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From aitozi <gjying1...@gmail.com>
Subject MergingWindow
Date Tue, 26 Dec 2017 03:58:23 GMT
Hi,

i cant unserstand usage of this snippest of the code in
MergingWindowSet.java, can anyone explain this for me ?


if (!(mergedWindows.contains(mergeResult) && mergedWindows.size() == 1)) {
				mergeFunction.merge(mergeResult,
						mergedWindows,
						this.mapping.get(mergeResult),
						mergedStateWindows);
}



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