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返回变量类型为Grouping的类型的amo.lib.linq中的方法
| 修饰符和类型 |
方法 |
说明 |
<K> Stream<Grouping<K,T>> |
AbstractStream.groupBy(Selector<T,K> keySelector) |
|
<K,
E> Stream<Grouping<K,E>> |
AbstractStream.groupBy(Selector<T,K> keySelector,
Selector<T,E> elementSelector) |
|
<TKey> Stream<Grouping<TKey,T>> |
Stream.groupBy(Selector<T,TKey> keySelector) |
Groups the elements of a sequence according to a specified key selector function.
|
<TKey,
TElement>
Stream<Grouping<TKey,TElement>> |
Stream.groupBy(Selector<T,TKey> keySelector,
Selector<T,TElement> elementSelector) |
Groups the elements of a sequence according to a specified key selector function.
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