Method Create

Namespace

SodaFlow.Collections

Assembly

SodaFlow.Core.Collections.dll

Create(Func<TIdentity, TKey>, IEnumerable<Item<TIdentity, TState>>, params Stream<CollectionEdit<TKey, TIdentity, TState>>[])

Defines a collection from its initial contents and each stream that edits it. There is no imperative entry point. This construction sets the code that can change the collection, and a reader finds all of it in one position.

public static ReactiveCollection<TKey, TIdentity, TState> Create(Func<TIdentity, TKey> keySelector, IEnumerable<Item<TIdentity, TState>> initialItems, params Stream<CollectionEdit<TKey, TIdentity, TState>>[] editStreams)

Parameters

keySelector Func<TIdentity, TKey>

Makes the key of an item from its immutable part.

initialItems IEnumerable<Item<TIdentity, TState>>

The collection's initial contents.

editStreams Stream<CollectionEdit<TKey, TIdentity, TState>>[]

Each stream that edits the collection.

Returns

ReactiveCollection<TKey, TIdentity, TState>

The collection.

Remarks

Use the lifting factories of CollectionEdit<TKey, TIdentity, TState> to change a domain stream into edits. Where an edit uses a value from the collection, close the cycle with a stream loop at the call, and do not use a sink.

Create(Func<TIdentity, TKey>, IEqualityComparer<TKey>, IEnumerable<Item<TIdentity, TState>>, params Stream<CollectionEdit<TKey, TIdentity, TState>>[])

Defines a collection from its initial contents and each stream that edits it. There is no imperative entry point. This construction sets the code that can change the collection, and a reader finds all of it in one position.

public static ReactiveCollection<TKey, TIdentity, TState> Create(Func<TIdentity, TKey> keySelector, IEqualityComparer<TKey> keyEqualityComparer, IEnumerable<Item<TIdentity, TState>> initialItems, params Stream<CollectionEdit<TKey, TIdentity, TState>>[] editStreams)

Parameters

keySelector Func<TIdentity, TKey>

Makes the key of an item from its immutable part.

keyEqualityComparer IEqualityComparer<TKey>

The equality comparer for keys.

initialItems IEnumerable<Item<TIdentity, TState>>

The collection's initial contents.

editStreams Stream<CollectionEdit<TKey, TIdentity, TState>>[]

Each stream that edits the collection.

Returns

ReactiveCollection<TKey, TIdentity, TState>

The collection.

Remarks

Use the lifting factories of CollectionEdit<TKey, TIdentity, TState> to change a domain stream into edits. Where an edit uses a value from the collection, close the cycle with a stream loop at the call, and do not use a sink.

Create(Func<TIdentity, TKey>, Cell<IEnumerable<Item<TIdentity, TState>>>, params Stream<CollectionEdit<TKey, TIdentity, TState>>[])

Defines a collection from its initial contents and each stream that edits it. There is no imperative entry point. This construction sets the code that can change the collection, and a reader finds all of it in one position.

public static ReactiveCollection<TKey, TIdentity, TState> Create(Func<TIdentity, TKey> keySelector, Cell<IEnumerable<Item<TIdentity, TState>>> initialItems, params Stream<CollectionEdit<TKey, TIdentity, TState>>[] editStreams)

Parameters

keySelector Func<TIdentity, TKey>

Makes the key of an item from its immutable part.

initialItems Cell<IEnumerable<Item<TIdentity, TState>>>

The collection's initial contents, sampled lazily.

editStreams Stream<CollectionEdit<TKey, TIdentity, TState>>[]

Each stream that edits the collection.

Returns

ReactiveCollection<TKey, TIdentity, TState>

The collection.

Remarks

Use the lifting factories of CollectionEdit<TKey, TIdentity, TState> to change a domain stream into edits. Where an edit uses a value from the collection, close the cycle with a stream loop at the call, and do not use a sink.

Create(Func<TIdentity, TKey>, IEqualityComparer<TKey>, Cell<IEnumerable<Item<TIdentity, TState>>>, params Stream<CollectionEdit<TKey, TIdentity, TState>>[])

Defines a collection from its initial contents and each stream that edits it. There is no imperative entry point. This construction sets the code that can change the collection, and a reader finds all of it in one position.

public static ReactiveCollection<TKey, TIdentity, TState> Create(Func<TIdentity, TKey> keySelector, IEqualityComparer<TKey> keyEqualityComparer, Cell<IEnumerable<Item<TIdentity, TState>>> initialItems, params Stream<CollectionEdit<TKey, TIdentity, TState>>[] editStreams)

Parameters

keySelector Func<TIdentity, TKey>

Makes the key of an item from its immutable part.

keyEqualityComparer IEqualityComparer<TKey>

The equality comparer for keys.

initialItems Cell<IEnumerable<Item<TIdentity, TState>>>

The collection's initial contents, sampled lazily.

editStreams Stream<CollectionEdit<TKey, TIdentity, TState>>[]

Each stream that edits the collection.

Returns

ReactiveCollection<TKey, TIdentity, TState>

The collection.

Remarks

Use the lifting factories of CollectionEdit<TKey, TIdentity, TState> to change a domain stream into edits. Where an edit uses a value from the collection, close the cycle with a stream loop at the call, and do not use a sink.