Java coalesce

// Short answer: no

// The best you can do is to create a static utility method (so that it can be 
// imported using import static syntax)

public static <T> T coalesce(T one, T two)
{
    return one != null ? one : two;
}

// The above is equivalent to Guava's method firstNonNull by @ColinD, but that 
// can be extended more in general

public static <T> T coalesce(T... params)
{
    for (T param : params)
        if (param != null)
            return param;
    return null;
}

Source: stackoverflow.com

Similar codes

1 vote215 views1 answer
Iterator constructor java
Java
0 vote233 views1 answer
Spring webflux
Java Spring
0 vote226 views1 answer
How to extract digits from a number in java
Java
0 vote212 views1 answer
FirebaseCrashlyticsPlugin.java uses or overrides a deprecated API.
Java
3 votes199 views2 answers
Xml definition file for spring
Java
-1 vote214 views1 answer
Convert Date to LocalDate via Instant
Java
4 votes214 views4 answers
Main method java
Java
0 vote235 views1 answer
Java convert ip to long
Java
0 vote196 views1 answer
Android plain text remove underline
Java
1 vote200 views1 answer
Java close tcp socket output stream but not socket
Java