Class Network

The network class allows you execute, monitor and cancel data flows. You need to provide at least one start node to run the network. All other linked components will be retrieved automatically. If you provide more nodes, the algorithm will determine if a network has already started or not and ignore the other nodes. It is recommend to pass only one node from the network.

Inheritance
Network
Namespace: ETLBox.DataFlow
Assembly: ETLBox.dll
Syntax
    public sealed class Network
Examples
Network.Execute(source1); 
Network.Execute(source1, source2); //If source1 and source2 are in the same network, providing source2 is superflous
Task t = Network.ExecuteAsync(dest1);
t.Wait();

Constructors

Network()

Declaration
    public Network()

Network(params IDataFlowComponent[])

Declaration
    public Network(params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
IDataFlowComponent[]startNodes

Properties

AllNodes

Declaration
    public ICollection<IDataFlowComponent> AllNodes { get; }
Property Value
TypeDescription
ICollection<IDataFlowComponent>

AlwaysRun

Declaration
    public bool AlwaysRun { get; set; }
Property Value
TypeDescription
bool

Destinations

Declaration
    public ICollection<IDataFlowDestination> Destinations { get; }
Property Value
TypeDescription
ICollection<IDataFlowDestination>

Sources

Declaration
    public ICollection<IDataFlowExecutableSource> Sources { get; }
Property Value
TypeDescription
ICollection<IDataFlowExecutableSource>

StartNodes

Declaration
    public ICollection<IDataFlowComponent> StartNodes { get; set; }
Property Value
TypeDescription
ICollection<IDataFlowComponent>

Methods

Cancel()

Cancel the BufferCompletion(s) on all nodes in the network, will start cancelation from the sources. This will result in all nodes canceled in the whole network.

Declaration
    public void Cancel()

Cancel(params IDataFlowComponent[])

Cancel the BufferCompletion(s) on all nodes in the network, will start cancelation from the sources. This will result in all nodes canceled in the whole network.

Declaration
    public static void Cancel(params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
IDataFlowComponent[]startNodes

The start nodes - only one node in the whole network is sufficient

Execute()

Will execute the data flow for the whole network synchronously. The network is derived from the given StartNodes (only one node of the network is needed)

Declaration
    public void Execute()

Execute(params IDataFlowComponent[])

Will execute the data flow for the whole network synchronously.

Declaration
    public static void Execute(params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
IDataFlowComponent[]startNodes

At least one node in the network that should be executed - can by any node in the network

Execute(CancellationToken)

Will execute the data flow for the whole network synchronously. The network is derived from the given StartNodes (only one node of the network is needed)

Declaration
    public void Execute(CancellationToken cancellationToken)
Parameters
TypeNameDescription
CancellationTokencancellationToken

The cancellation token to cancel the whole network when still running

Execute(CancellationToken, params IDataFlowComponent[])

Will execute the data flow for the whole network synchronously.

Declaration
    public static void Execute(CancellationToken cancellationToken, params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
CancellationTokencancellationToken

A cancellation token which cancels the whole network when still running

IDataFlowComponent[]startNodes

At least one node in the network that should be executed - can by any node in the network

ExecuteAsync()

Will execute the data flow for the whole network asynchronously. The network is derived from the given StartNodes (only one node of the network is needed)

Declaration
    public Task ExecuteAsync()
Returns
TypeDescription
Task

A task that is ran to completion when the whole network is completed.

ExecuteAsync(params IDataFlowComponent[])

Will execute the data flow for the whole network asynchronously.

Declaration
    public static Task ExecuteAsync(params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
IDataFlowComponent[]startNodes

At least one node in the network that should be executed - can by any node in the network

Returns
TypeDescription
Task

ExecuteAsync(CancellationToken)

Will execute the data flow for the whole network asynchronously. The network is derived from the given StartNodes (only one node of the network is needed)

Declaration
    public Task ExecuteAsync(CancellationToken cancellationToken)
Parameters
TypeNameDescription
CancellationTokencancellationToken

A cancellation token to cancel the whole network when running

Returns
TypeDescription
Task

A task that is ran to completion when the whole network is completed.

ExecuteAsync(CancellationToken, params IDataFlowComponent[])

Will execute the data flow for the whole network asynchronously.

Declaration
    public static Task ExecuteAsync(CancellationToken cancellationToken, params IDataFlowComponent[] startNodes)
Parameters
TypeNameDescription
CancellationTokencancellationToken

A cancellation token which cancels the whole network when still running

IDataFlowComponent[]startNodes

At least one node in the network that should be executed - can by any node in the network

Returns
TypeDescription
Task