// Token: 0x06000B29 RID: 2857 RVA: 0x0004EFD7 File Offset: 0x0004D1D7 internal static string ToGroupFormat(string groupId) { if (groupId == null) { throw new ArgumentNullException("groupId"); } return(InstantMessageUtilities.PrefixString("grp:", groupId)); }
// Token: 0x06000B28 RID: 2856 RVA: 0x0004EFBC File Offset: 0x0004D1BC internal static string ToSipFormat(string imAddress) { if (imAddress == null) { throw new ArgumentNullException("imAddress"); } return(InstantMessageUtilities.PrefixString("sip:", imAddress)); }