@Override
    public java.lang.String toString() {
      java.lang.StringBuilder sb = new java.lang.StringBuilder("getArray_args(");
      boolean first = true;

      sb.append("vars:");
      if (this.vars == null) {
        sb.append("null");
      } else {
        sb.append(this.vars);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("rowOffset:");
      sb.append(this.rowOffset);
      first = false;
      if (!first) sb.append(", ");
      sb.append("colOffset:");
      sb.append(this.colOffset);
      first = false;
      if (!first) sb.append(", ");
      sb.append("rows:");
      sb.append(this.rows);
      first = false;
      if (!first) sb.append(", ");
      sb.append("cols:");
      sb.append(this.cols);
      first = false;
      if (!first) sb.append(", ");
      sb.append("format:");
      if (this.format == null) {
        sb.append("null");
      } else {
        sb.append(this.format);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }
@Override
    public java.lang.String toString()