Choose2MapNode<'K, 'V1, 'V2, 'V3> (Mibo)

Choose2MapNode<'K, 'V1, 'V2, 'V3> Type

Namespace: Mibo.Adaptive
Assembly: Mibo.Adaptive.dll
Base Type: obj
All Interfaces: IMapSinkRegistry , IAdaptiveMap<'K, 'V3> , IDisposable , IAdaptiveObject , ISideMapSinkTarget

Merges two maps with a mapping over both side values (voptions). The mapping decides the semantics: choose2, intersect(With), union(With) are all this node with different mappings (FDA models them all on Choose2VReader). The mapping is called only when at least one side has a value; the sides' current values are tracked per key.

Constructors

Constructor	Description
`Choose2MapNode(left, right, mapping)` Full Usage: `Choose2MapNode(left, right, mapping)` Parameters: left : `IAdaptiveMap<'K, 'V1>` right : `IAdaptiveMap<'K, 'V2>` mapping : `'K -> 'V1 voption -> 'V2 voption -> 'V3 voption` Returns: `Choose2MapNode<'K, 'V1, 'V2, 'V3>`	left : `IAdaptiveMap<'K, 'V1>` right : `IAdaptiveMap<'K, 'V2>` mapping : `'K -> 'V1 voption -> 'V2 voption -> 'V3 voption` Returns: `Choose2MapNode<'K, 'V1, 'V2, 'V3>`