/// <summary>
/// Reads the member status from a stream.
/// </summary>
/// <param name="input">The input stream.</param>
public ClusterMemberStatus(EnhancedStream input)
{
properties = input.ReadProperties(StringComparer.OrdinalIgnoreCase);
try
{
string v;
if (!properties.TryGetValue("_state", out v))
{
this.State = ClusterMemberState.Unknown;
}
else
{
this.State = (ClusterMemberState)Enum.Parse(typeof(ClusterMemberState), v);
}
}
catch
{
this.State = ClusterMemberState.Unknown;
}
this.Mode = this.Settings.Mode;
this.InstanceEP = properties["_instance-ep"];
this.MachineName = properties["_machine-name"];
this.ProtocolCaps = (ClusterMemberProtocolCaps)int.Parse(properties["_caps"]);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="senderEP">The sender instance endpoint.</param>
/// <param name="protocolCaps">Indicates the sender's protocol implementation capabilities.</param>
/// <param name="command">The command string.</param>
/// <param name="data">The message BLOB data.</param>
public ClusterMemberMsg(MsgEP senderEP, ClusterMemberProtocolCaps protocolCaps, string command, byte[] data)
{
base._Set("sender", (string)senderEP);
base._Set("cmd", command);
base._Set("caps", (int)protocolCaps);
base._Set("flags", (int)ClusterMemberMsgFlag.None);
base._Data = data;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="masterEP">The master member endpoint.</param>
/// <remarks>
/// <note>
/// <see cref="ReceiveTime" /> will be set to <see cref="DateTime.UtcNow" />.
/// </note>
/// </remarks>
public ClusterStatus(MsgEP masterEP)
{
this.MasterEP = masterEP;
this.MasterMachine = Helper.MachineName;
this.MasterProtocolCaps = ClusterMemberProtocolCaps.Current;
this.ReceiveTime =
this.ClusterTime = DateTime.UtcNow;
this.properties = new Dictionary <string, string>();
this.members = new List <ClusterMemberStatus>();
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="instanceEP">The member's instance endpoint.</param>
/// <param name="state">The member's current state.</param>
/// <param name="settings">The cluster member's settings.</param>
public ClusterMemberStatus(MsgEP instanceEP, ClusterMemberState state, ClusterMemberSettings settings)
{
this.InstanceEP = instanceEP;
this.State = state;
this.Mode = settings.Mode;
this.MachineName = Helper.MachineName;
this.ProtocolCaps = ClusterMemberProtocolCaps.Current;
this.properties = new Dictionary <string, string>(StringComparer.OrdinalIgnoreCase);
settings.SaveTo(this);
}
/// <summary>
/// Constructs a <see cref="ClusterStatus" /> instance by reading from a stream.
/// </summary>
/// <param name="input">The input stream.</param>
/// <remarks>
/// <note>
/// <see cref="ReceiveTime" /> will be initialized to <see cref="DateTime.UtcNow" />.
/// </note>
/// </remarks>
public ClusterStatus(EnhancedStream input)
{
int count;
this.properties = input.ReadProperties(StringComparer.OrdinalIgnoreCase);
this.MasterEP = properties["_master-ep"];
this.MasterMachine = properties["_master-machine"];
this.MasterProtocolCaps = (ClusterMemberProtocolCaps)int.Parse(properties["_master-caps"]);
this.ClusterTime = Helper.ParseInternetDate(properties["_cluster-time"]);
this.ReceiveTime = DateTime.UtcNow;
count = input.ReadInt16();
members = new List <ClusterMemberStatus>(count);
for (int i = 0; i < count; i++)
{
members.Add(new ClusterMemberStatus(input));
}
}
