/// <summary>
/// Creates embeddable instance of document changes
/// </summary>
/// <param name="database">Database name is ignored in embeddable document store</param>
protected override IDatabaseChanges CreateDatabaseChanges(string database)
{
IDatabaseChanges result = null;
result = new EmbeddableDatabaseChanges(this, () => result = null, ((EmbeddedDatabaseCommands)DatabaseCommands).TryResolveConflictByUsingRegisteredListeners);
return(result);
}
/// <summary>
/// Subscribe to change notifications from the server
/// </summary>
public override IDatabaseChanges Changes(string database = null)
{
if (string.IsNullOrEmpty(Url) == false)
{
return(base.Changes(database));
}
if (database != null)
{
throw new NotSupportedException("Embedded document store does not support multi tenancy");
}
if (databaseChanges == null)
{
lock (this)
{
Thread.MemoryBarrier();
if (databaseChanges == null)
{
databaseChanges = (EmbeddableDatabaseChanges)CreateDatabaseChanges(null);
}
}
}
return(databaseChanges);
}
