程序包 org.meteoinfo.dataframe.impl
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接口概要 接口 说明 Aggregate<I,O> A function that converts lists of data frame values to aggregate results.Function<I,O> A function that is applied to objects (rows or values) in a DataFrame.KeyFunction<I> A function that converts data frame rows to index or group keys.Predicate<I> An interface used to filter a DataFrame.TimeFunction<I,O> A function that converts DateTime value to StringTransforms.CumulativeFunction<I,O> -
枚举概要 枚举 说明 SortDirection