我认为链接过滤器(Predicate<？super T>谓词)调用会很便宜,因为它们还没有遇到终结符,所以在可读性方面会犯错,但我对Streams API的知识不够自信完全明白什么是权衡取舍.

借助以下示例(考虑更复杂的谓词),哪种实现更优越：List< Person> usingOneFilter或List< Person> usingTwoFilters？

import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
 
public class SEExample {
 
    private static class Person {
        private final int age;
        private final int heightInCm;
 
        public Person(int age,int heightInCm) {
            this.age = age;
            this.heightInCm = heightInCm;
        }
 
        public int getAge() {
            return age;
        }
 
        public int getHeight() {
            return heightInCm;
        }
    }
 
    public static void main(String[] args) {
        List<Person> people = Arrays.asList(
                new Person(14,140),new Person(15,new Person(16,150),new Person(17,120));
        List<Person> usingOneFilter = people
                .stream()
                .filter(p -> p.getAge() >= 16 && p.getHeight() >= 130)
                .collect(Collectors.toList());
        List<Person> usingTwoFilters = people
                .stream()
                .filter(p -> p.getAge() >= 16)
                .filter(p -> p.getHeight() >= 130)
                .collect(Collectors.toList());
    }
 
}