using System.Text; namespace MAX.Framework.Commons { public struct KeyValue { public KeyValue(string key, string value) { Key = key; Value = value; } public string Key { get; set; } public string Value { get; set; } public override string ToString() { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.Append('['); if (Key != null) { stringBuilder.Append(Key.ToString()); } stringBuilder.Append(", "); if (Value != null) { stringBuilder.Append(Value.ToString()); } stringBuilder.Append(']'); return stringBuilder.ToString(); } } }