/wro4j-core/src/main/java/ro/isdc/wro/util/LazyInitializer.java
if ( result == null) { result = object;
result = object; if ( result == null ) {
public abstract class LazyInitializer<T> { volatile T object; public final T get() { T result = object; if (result == null) { synchronized (this) { <extra_id_0> object = result = initialize(); } } } return result; }