public String toString() {StringBuilder sb = new StringBuilder(super.toString());sb.append(" fields=");sb.append(Arrays.toString(fields));return sb.toString();}

public String toString ( ) { StringBuilder sb = new StringBuilder ( super . toString ( ) ) ; sb . append ( " fields=" ) ; sb . append ( Arrays . toString ( fields ) ) ; return sb . toString ( ) ; }
public override string ToString(){StringBuilder sb = new StringBuilder(base.ToString());sb.Append(" fields=");sb.Append(Arrays.ToString(fields));return sb.ToString();}
