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Java 8 Comparator with lambda

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javadevjournal
2021-03-22 21:54:48 -07:00
parent f2d950c455
commit 38c90e92ca
1 changed files with 1 additions and 1 deletions
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Java/comparator-lambda-expression/src/main/java/com/javadevjournal/CustomerService.java
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@@ -23,7 +23,7 @@ public class CustomerService {
private static void sortByFirstAndSecondName(){ private static void sortByFirstAndSecondName(){
List<Customer> customers = getCustomers(); List<Customer> customers = getCustomers();
//Let's get the comparator //Let's get the comparator for sorting
Comparator<Customer> comparator = Comparator.comparing(Customer::getFirstName) Comparator<Customer> comparator = Comparator.comparing(Customer::getFirstName)
.thenComparing(Customer::getLastName); .thenComparing(Customer::getLastName);