public override string ToString()
{
StringBuilder sb = new StringBuilder("TRegionInfo(");
sb.Append("startKey: ");
sb.Append(this.startKey);
sb.Append(",endKey: ");
sb.Append(this.endKey);
sb.Append(",id: ");
sb.Append(this.id);
sb.Append(",name: ");
sb.Append(this.name);
sb.Append(",version: ");
sb.Append(this.version);
sb.Append(")");
return sb.ToString();
}