Class Distinct<TInput>

Inheritance
System.Object
LoggableTask
DataFlowComponent
DataFlowSource<TInput>
DataFlowTransformation<TInput, TInput>
Distinct<TInput>
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: ETLBox.DataFlow.Transformations
Assembly: ETLBox.dll
Syntax
public class Distinct<TInput> : DataFlowTransformation<TInput, TInput>, ILoggableTask, IDataFlowLogging, IDataFlowTransformation<TInput, TInput>, IDataFlowSource<TInput>, IDataFlowSource, IDataFlowDestination<TInput>, IDataFlowDestination, IDataFlowComponent
Type Parameters
Name Description
TInput

Constructors

Distinct()

Declaration
public Distinct()

Properties

DistinctColumns

Defines the propertie names that should be used to determine the uniqueness of an object.

Declaration
public ICollection<DistinctColumn> DistinctColumns { get; set; }
Property Value
Type Description
System.Collections.Generic.ICollection<DistinctColumn>

DistinctPropNames

Declaration
public List<string> DistinctPropNames { get; }
Property Value
Type Description
System.Collections.Generic.List<System.String>

DistinctProps

Declaration
public List<PropertyInfo> DistinctProps { get; }
Property Value
Type Description
System.Collections.Generic.List<System.Reflection.PropertyInfo>

SourceBlock

SourceBlock from the underlying TPL.Dataflow which is used as output buffer for the component.

Declaration
public override ISourceBlock<TInput> SourceBlock { get; }
Property Value
Type Description
System.Threading.Tasks.Dataflow.ISourceBlock<TInput>
Overrides
ETLBox.DataFlow.DataFlowSource<TInput>.SourceBlock

TargetBlock

TargetBlock from the underlying TPL.Dataflow which is used as input buffer for the component.

Declaration
public override ITargetBlock<TInput> TargetBlock { get; }
Property Value
Type Description
System.Threading.Tasks.Dataflow.ITargetBlock<TInput>
Overrides
ETLBox.DataFlow.DataFlowTransformation<TInput, TInput>.TargetBlock

TaskName

A name to identify the task or component. Every component or task comes with a default name that can be overwritten.

Declaration
public override string TaskName { get; set; }
Property Value
Type Description
System.String
Overrides

Methods

CheckParameter()

Declaration
protected override void CheckParameter()
Overrides

CleanUpOnFaulted(Exception)

Declaration
protected override void CleanUpOnFaulted(Exception e)
Parameters
Type Name Description
System.Exception e
Overrides

CleanUpOnSuccess()

Declaration
protected override void CleanUpOnSuccess()
Overrides

InitComponent()

Declaration
protected override void InitComponent()
Overrides

Implements