接口的使用
amo.lib.linq.delegate.Selector

使用Selector的程序包

程序包	说明
amo.lib.linq

amo.lib.linq中Selector的使用

参数类型为Selector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.
<R extends Comparable<R>> OrderedStream<T>	AbstractStream.orderBy(Selector<T,R> keySelector)
<R> OrderedStream<T>	AbstractStream.orderBy(Selector<T,R> keySelector, Comparator<R> comparator)
<TKey extends Comparable<TKey>> OrderedStream<T>	Stream.orderBy(Selector<T,TKey> keySelector)	Sorts the elements of a sequence in ascending order according to a key.
<TKey> OrderedStream<T>	Stream.orderBy(Selector<T,TKey> keySelector, Comparator<TKey> comparator)	Sorts the elements of a sequence in ascending order according to a key.
<R extends Comparable<R>> OrderedStream<T>	AbstractStream.orderByDescending(Selector<T,R> keySelector)
<R> OrderedStream<T>	AbstractStream.orderByDescending(Selector<T,R> keySelector, Comparator<R> comparator)
<TKey extends Comparable<TKey>> OrderedStream<T>	Stream.orderByDescending(Selector<T,TKey> keySelector)	Sorts the elements of a sequence in descending order according to a key.
<TKey> OrderedStream<T>	Stream.orderByDescending(Selector<T,TKey> keySelector, Comparator<TKey> comparator)	Sorts the elements of a sequence in descending order according to a key.
<R> Stream<R>	AbstractStream.select(Selector<T,R> selector)
<TResult> Stream<TResult>	Stream.select(Selector<T,TResult> selector)	Projects each element of a sequence into a new form.
<TKey extends Comparable<TKey>> OrderedStream<T>	OrderedStream.thenBy(Selector<T,TKey> keySelector)	Performs a subsequent ordering of the elements in a sequence in ascending order according to a key.
<TKey> OrderedStream<T>	OrderedStream.thenBy(Selector<T,TKey> keySelector, Comparator<TKey> comparator)	Performs a subsequent ordering of the elements in a sequence in ascending order by using a specified comparator.
<TKey extends Comparable<TKey>> OrderedStream<T>	OrderedStream.thenByDescending(Selector<T,TKey> keySelector)	Performs a subsequent ordering of the elements in a sequence in descending order, according to a key.
<TKey> OrderedStream<T>	OrderedStream.thenByDescending(Selector<T,TKey> keySelector, Comparator<TKey> comparator)	Performs a subsequent ordering of the elements in a sequence in descending order by using a specified comparer.