public WorkloadStatisticsDecoratorTask(IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> innerTask, IIdasDataflowNetwork network, ILogAgent logAgent)
: base(innerTask, network, logAgent)
{
var pub = new WorkloadStatisticsZmqPublisher();
m_ClientSocket = pub.GetPubSocket();
}
WithStatistics <TInput, TInputMsg, TOutput, TOutputMsg>
(this IDataflowNetworkTask <TInput, TInputMsg, TOutput
, TOutputMsg> decoratedSource
, IIdasDataflowNetwork network
, ILogAgent logAgent)
where TInputMsg : IDataflowMessage <TInput>
where TOutputMsg : IDataflowMessage <TOutput>
{
return(new StatisticsLogDecoratorTask <TInput, TInputMsg, TOutput, TOutputMsg>(decoratedSource, network, logAgent));
}
public DataflowNetworkDecoratorTask(IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> innerTask, IIdasDataflowNetwork network, ILogAgent logAgent)
{
if (innerTask == null)
{
throw new ArgumentNullException("innerTask", "Inner task must not be null!");
}
m_InnerTask = innerTask;
m_LogAgent = logAgent;
m_Network = network;
}
/// <summary>
/// Creates a transformation that takes one input and produces one output for each.
/// </summary>
/// <typeparam name="TInput"></typeparam>
/// <typeparam name="TOutput"></typeparam>
/// <param name="transformation"></param>
/// <param name="boundedCapacity"></param>
/// <returns></returns>
public virtual TransformationBlock <TInput, TInputMsg, TOutput, TOutputMsg> TransformationFor <TInput, TInputMsg, TOutput, TOutputMsg>(
IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> transformation
)
where TOutputMsg : IDataflowMessage <TOutput>
where TInputMsg : IDataflowMessage <TInput>
{
var task = DecorateTaskWithDefaults(transformation);
var options = CreateDefaultExecutionBlockOptions();
var block = new TransformationBlock <TInput, TInputMsg, TOutput, TOutputMsg>(this, task, options);
m_CreatedBlocks.Add(block);
return(block);
}
public SourceBlock(IIdasDataflowNetwork network, IDataflowNetworkTask <TOut, TMsg, TOut, TMsg> source)
: base(network, null, null)
{
m_Source = source;
}
public SourceBlock(IIdasDataflowNetwork network, ExecutionDataflowBlockOptions options, IDataflowNetworkTask <TOut, TMsg, TOut, TMsg> source)
: base(network, null, options)
{
m_Source = source;
}
public LoggingDecoratorTask(IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> innerTask, IIdasDataflowNetwork network, ILogAgent logAgent)
: base(innerTask, network, logAgent)
{
}
public FinalizerTargetBlock(IIdasDataflowNetwork network, IDataflowNetworkTask <TIn, TInMsg, TIn, TInMsg> action, ExecutionDataflowBlockOptions blockOptions)
: base(network, action, blockOptions)
{
}
public TargetBlock(IIdasDataflowNetwork network, IDataflowNetworkTask <TIn, TInMsg, TIn, TInMsg> action, ExecutionDataflowBlockOptions blockOptions)
: base(network, null, blockOptions)
{
m_Action = action;
}
public static IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> SkipEmpty <TInput, TInputMsg, TOutput, TOutputMsg>(this IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> decoratedSource, IIdasDataflowNetwork network, ILogAgent logAgent)
where TInputMsg : IDataflowMessage <TInput>
where TOutputMsg : IDataflowMessage <TOutput>
{
return(new SkipEmptyMessagesDecoratorTask <TInput, TInputMsg, TOutput, TOutputMsg>(decoratedSource, network, logAgent));
}
public SkipEmptyMessagesDecoratorTask(IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> innerTask, IIdasDataflowNetwork network, ILogAgent logAgent)
: base(innerTask, network, logAgent)
{
}
public TransformationBlock(IIdasDataflowNetwork network, IDataflowNetworkTask <TIn, TInMsg, TOut, TOutMsg> transformation, ExecutionDataflowBlockOptions blockOptions)
: base(network, null, blockOptions)
{
m_Transformation = transformation;
}
protected virtual IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> DecorateTaskWithDefaults <TInput, TInputMsg, TOutput, TOutputMsg>(IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> task)
where TOutputMsg : IDataflowMessage <TOutput>
where TInputMsg : IDataflowMessage <TInput>
{
task = task
.WithExceptionHandler(this, m_LogAgent)
.SkipEmpty(this, m_LogAgent)
.WithLogging(this, m_LogAgent);
if (m_LogStatistics)
{
var withStatisticsTask = task.WithStatistics(this, m_LogAgent);
m_StatisticsLoggers.Add(withStatisticsTask);
task = withStatisticsTask;
}
//Finallly make sure not to pass the broken messages to the next task...
task = task.SkipBroken(this, m_LogAgent);
return(task);
}
public virtual SourceBlock <TOutput, TOutputMsg> SourceFor <TOutput, TOutputMsg>(IDataflowNetworkTask <TOutput, TOutputMsg, TOutput, TOutputMsg> source)
where TOutputMsg : IDataflowMessage <TOutput>
{
var task = DecorateTaskWithDefaults(source);
var options = CreateDefaultExecutionBlockOptions();
var block = new SourceBlock <TOutput, TOutputMsg>(this, options, task);
m_CreatedBlocks.Add(block);
return(block);
}
public static IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> WithExceptionHandler <TInput, TInputMsg, TOutput, TOutputMsg>(this IDataflowNetworkTask <TInput, TInputMsg, TOutput, TOutputMsg> decoratedSource, IIdasDataflowNetwork network, ILogAgent logAgent)
where TInputMsg : IDataflowMessage <TInput>
where TOutputMsg : IDataflowMessage <TOutput>
{
return(new ExceptionDecoratorTask <TInput, TInputMsg, TOutput, TOutputMsg>(decoratedSource, network, logAgent));
}