/// <summary>
/// Dequeue Commands from pending buffer.
/// </summary>
/// <returns>Current Commands.</returns>
public virtual IEnumerable <Command> DequeueCommands()
{
if (!IsSettingsValid)
{
return(null);
}
var commandBytes = CommandIO.ReadBuffer();
var ioCommands = CommandParser.ToCommands(commandBytes);
if (ioCommands != null)
{
commandBuffer.AddRange(ioCommands);
}
var currentCommands = new List <Command>(commandBuffer);
commandBuffer.Clear();
return(currentCommands);
}
/// <summary>
/// Dequeue commands from pending and IO buffer.
/// </summary>
/// <returns>Current commands.</returns>
public virtual IEnumerable <Command> DequeueCommands()
{
if (!IsSettingsValid)
{
return(null);
}
var ioBuffer = CommandIO.ReadBuffer();
var ioCommands = CommandParser.ToCommands(ioBuffer);
if (ioCommands != null)
{
commandBuffer.AddRange(ioCommands);
}
var commands = commandBuffer.ToArray();
commandBuffer.Clear();
return(commands);
}