// methods
public bool Execute(IWriteBinding binding, CancellationToken cancellationToken)
{
using (var channelSource = binding.GetWriteChannelSource(cancellationToken))
using (var channel = channelSource.GetChannel(cancellationToken))
using (var channelBinding = new ChannelReadWriteBinding(channelSource.Server, channel))
{
IWriteOperation <bool> operation;
if (channel.ConnectionDescription.ServerVersion >= __serverVersionSupportingUserManagementCommands)
{
operation = new DropUserUsingUserManagementCommandsOperation(_databaseNamespace, _username, _messageEncoderSettings);
}
else
{
operation = new DropUserUsingSystemUsersCollectionOperation(_databaseNamespace, _username, _messageEncoderSettings);
}
return(operation.Execute(channelBinding, cancellationToken));
}
}