Created
April 1, 2017 00:32
-
-
Save liviutudor/fe319bd0b9230e8d85d2da36486f14e1 to your computer and use it in GitHub Desktop.
Find in a collection, java without streams
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
public Collection<Employee> findName(Collection<Employee> collection, String name) { | |
List<Employee> list = new ArrayList<>(); | |
if (collection == null || collection.isEmpty()) return list; | |
for (Employee e : collection) { | |
if (e.firstName.equals(name)) list.add(e); | |
} | |
return list; | |
} | |
// usage | |
Collection<Employee> found = findName(myCollection, "Bob"); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment