FoldScorable<Item,Score> Class
Definition
Important
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Fold an aggregation of scorables to produce a winning scorable.
public abstract class FoldScorable<Item,Score> : Microsoft.Bot.Builder.Scorables.Internals.ScorableBase<Item,System.Collections.Generic.IReadOnlyList<Microsoft.Bot.Builder.Scorables.Internals.FoldScorable<Item,Score>.State>,Score>type FoldScorable<'Item, 'Score> = class
inherit ScorableBase<'Item, IReadOnlyList<FoldScorable<'Item, 'Score>.State>, 'Score>Public MustInherit Class FoldScorable(Of Item, Score)
Inherits ScorableBase(Of Item, IReadOnlyList(Of FoldScorable(Of Item, Score).State), Score)Type Parameters
- Item
- Score
- Inheritance
-
FoldScorable<Item,Score>
- Derived
Remarks
Fold aka "reduce, accumulate, aggregate, compress, or inject" https://en.wikipedia.org/wiki/Fold_(higher-order_function)
Constructors
| FoldScorable<Item,Score>(IComparer<Score>, IEnumerable<IScorable<Item,Score>>) |
Fields
| comparer | |
| scorables |
Properties
| OnStage |
Event handler for fold scorable stages. |
Methods
Explicit Interface Implementations
Extension Methods
| SelectItem<SourceItem,TargetItem,Score>(IScorable<TargetItem,Score>, Func<SourceItem,TargetItem>) |
Project the item of a scorable using a lambda expression. |
| SelectScore<Item,SourceScore,TargetScore>(IScorable<Item,SourceScore>, Func<Item,SourceScore,TargetScore>) |
Project the score of a scorable using a lambda expression. |
| TryPostAsync<Item,Score>(IScorable<Item,Score>, Item, CancellationToken) |
Invoke the scorable calling protocol against a single scorable. |
| WhereScore<Item,Score>(IScorable<Item,Score>, Func<Item,Score,Boolean>) | |