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C1.DataCollection.C1ConvertDataCollection-2.-ctor

C1ConvertDataCollection Constructor

C1ConvertDataCollection(IEnumerable)

Initializes a new instance of the C1ConvertDataCollection<S, T> class.

Declaration
protected C1ConvertDataCollection(IEnumerable source)
Protected Sub New(source As IEnumerable)
Parameters
Type Name Description
IEnumerable source

The source.

C1ConvertDataCollection(IEnumerable, Func<IReadOnlyList<S>, int, T>, Func<T, S>?)

Initializes a new instance of the C1ConvertDataCollection<S, T> class.

Declaration
public C1ConvertDataCollection(IEnumerable source, Func<IReadOnlyList<S>, int, T> convert, Func<T, S>? convertBack = null)
Public Sub New(source As IEnumerable, convert As Func(Of IReadOnlyList(Of S), Integer, T), Optional convertBack As Func(Of T, S) = Nothing)
Parameters
Type Name Description
IEnumerable source

The source.
Func<IReadOnlyList<S>, int, T> convert

Select function which converts a source item into an item of this collection.
Func<T, S> convertBack

Function that gives the source item from the collection item. Used to insert and replace operations.