com.bestvike.linq.enumerable

类 Count

java.lang.Object

com.bestvike.linq.enumerable.Count

public final class Count
extends java.lang.Object

Created by 许崇雷 on 2018-04-27.

方法概要

限定符和类型	方法和说明
static <TSource> int	count(IEnumerable<TSource> source)
static <TSource> int	count(IEnumerable<TSource> source, Predicate1<TSource> predicate)
static <TSource> long	longCount(IEnumerable<TSource> source)
static <TSource> long	longCount(IEnumerable<TSource> source, Predicate1<TSource> predicate)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

count

public static <TSource> int count(IEnumerable<TSource> source)

count

public static <TSource> int count(IEnumerable<TSource> source,
                                  Predicate1<TSource> predicate)

longCount

public static <TSource> long longCount(IEnumerable<TSource> source)

longCount

public static <TSource> long longCount(IEnumerable<TSource> source,
                                       Predicate1<TSource> predicate)