CompositionRegistry

StockSharp.Diagram

默认 ICompositionRegistry 执行。

构造函数

public CompositionRegistry(Func<ICompositionModelBehavior<TNode, TLink>> createBehavior)

compositionRegistry = CompositionRegistry(createBehavior)

初始化了 & ##CompositionRegistry+#的新实例.

createBehavior: ICompositionModelBehavior

属性

DiagramElements

public INotifyList<DiagramElement> DiagramElements { get; }

value = compositionRegistry.DiagramElements

元素列表.

方法

CreateComposition

public CompositionDiagramElement CreateComposition()

result = compositionRegistry.CreateComposition()

创建 CompositionDiagramElement 实例。

返回值: CompositionDiagramElement

DeserializeAsync

public ValueTask<bool> DeserializeAsync(CompositionDiagramElement element, SettingsStorage container, Func<SecureString> getPassword, CancellationToken cancellationToken)

result = compositionRegistry.DeserializeAsync(element, container, getPassword, cancellationToken)

To deserialize the composite element.

element: CompositionDiagramElement
storage: Settings storage.
getPassword: Get password handler.
cancellationToken: CancellationToken

返回值: Is encryption used.

LoadNotLoadedElementsAsync

public ValueTask LoadNotLoadedElementsAsync(CompositionDiagramElement composition, CancellationToken cancellationToken)

result = compositionRegistry.LoadNotLoadedElementsAsync(composition, cancellationToken)

Load the elements of the composition that waited for their type. A composition deserialized before a type was added to DiagramElements keeps an empty node in place of each element of that type; the node gets its element here, in the nested compositions as well. An element that cannot be loaded keeps waiting, and the error is thrown.

composition: CompositionDiagramElement
cancellationToken: CancellationToken

返回值: ValueTask

SerializeAsync

public ValueTask SerializeAsync(CompositionDiagramElement element, SettingsStorage container, bool includeCoordinates, SecureString password, CancellationToken cancellationToken)

result = compositionRegistry.SerializeAsync(element, container, includeCoordinates, password, cancellationToken)

To serialize the composite element.

element: CompositionDiagramElement
storage: Settings storage.
includeCoordinates: Include coordinates.
password: Password.
cancellationToken: CancellationToken

返回值: ValueTask