import static java.lang.System.out;
public class Lambda{
public static void main(String[] args) {
Servicio s=(a,b) -> a-b;
out.println("35 - 26 = " + new Lambda().operacion(35, 26, s));
}
private int operacion(int a,int b, Servicio servicio){
return servicio.opera(a,b);
}
}
interface Servicio{
int opera(int a,int b);
}
Uso de lambdas en Java 8
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