类 SumAgg<T,R extends Number>
- java.lang.Object
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- io.github.burukeyou.dataframe.iframe.group.SumAgg<T,R>
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- 所有已实现的接口:
Agg<BigDecimal,R>
public class SumAgg<T,R extends Number> extends Object implements Agg<BigDecimal,R>
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构造器详细资料
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SumAgg
public SumAgg(NumberFunction<T,R> value)
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