/Java/Get distinct values from list of objects java

Get distinct values from list of objects java

Java get distinct values from list

List<String> distinctElements = list.stream()
                        .distinct()
                        .collect(Collectors.toList());

Get distinct values from list of objects java

public Set<String> areas(final List<Employee> employees) {
    Set<String> areas = new HashSet<>();
    for(final Employee employee: employees) {
        areas.add(employee.getArea());
    }
    return areas;
}

Source: stackoverflow.com

Similar codes

0 vote262 views1 answer
Java remove non numbers from string
Java
3 votes183 views3 answers
Radiogroup get selected item android
Java
0 vote195 views1 answer
How to use base64.getdecoder() android
Java
5 votes211 views1 answer
Could not initialize class org.codehaus.groovy.vmplugin.VMPluginFactory
Java
0 vote207 views1 answer
Setcontentview in java
Java
2 votes200 views1 answer
Why are there no destructors in java?
Java
0 vote231 views1 answer
ViewResolver
Java
2 votes203 views2 answers
Java find item in list by property
Java
0 vote212 views1 answer
Thread example in android
Java
0 vote201 views3 answers
Bundletool aab to apk
Java