archaius-core/src/main/java/com/netflix/config/WatchedUpdateResult.java
public boolean hasChanges() {
        if (incremental) {
            return (added != null && added.size() > 0) || (changed != null && changed.size() > 0)
                    || (deleted != null && deleted.size() > 0);
        } else {
            return complete != null;
        }
    }
public boolean hasChanges() {
        if (incremental) {
            return (added != null && added.size() > 0) || (changed != null && changed.size() > 0)
                    || (deleted != null && deleted.size() > 0);
        } else {
            return complete != null;
        }
    }
public boolean hasChanges ( ) { if ( incremental ) { return ( added != null && added . size ( ) > 0 ) || ( changed != null && changed . size ( ) > 0 ) || ( deleted != null && deleted . size ( ) > 0 ) ; } else { return complete != null ; } }
Indicate whether this result has any content. If the result is incremental, this is true if there is any any
added, changed or deleted properties. If the result is complete, this is true if {@link #getComplete()} is null.
Indicate whether this result has any content . If the result is incremental this is true if there is any any added changed or deleted properties . If the result is complete this is true if {