ComponentModelFallbackConverter.GetAffinityForObjects(Type, Type) method¶
Defined in
Type: ComponentModelFallbackConverter
Namespace: ReactiveUI.Reactive
Assembly: ReactiveUI.Reactive.dll
Applies to
net10.0, net10.0-maccatalyst26.0, net10.0-desktop1.0, net10.0-browserwasm1.0, net10.0-tvos26.0, net10.0-windows10.0.19041, net10.0-macos26.0, net10.0-ios26.0, net10.0-android36.0, net9.0, net9.0-tvos18.0, net9.0-macos15.0, net9.0-maccatalyst18.0, net9.0-windows10.0.19041, net9.0-ios18.0, net9.0-desktop1.0, net8.0, net8.0-windows10.0.19041, net8.0-ios18.0, net8.0-maccatalyst18.0, net8.0-macos15.0, net8.0-tvos18.0, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.5, netstandard2.1, net481, net462, net471
public int GetAffinityForObjects(Type fromType, Type toType)
Inherited documentation
These docs were inherited from IBindingFallbackConverter. The member doesn't override them on this type.
Summary: Calculates affinity for the specified runtime type pair.
Parameters
| Name | Type | Description |
|---|---|---|
fromType | Type | The runtime source type. |
toType | Type | The target type. |
Returns: int -- Affinity score (0-5 range). Higher values indicate stronger match. Return 0 or negative if this converter cannot handle the pair.
Remarks
This method MUST be:
- Pure (no side effects)
- Fast (cache any expensive metadata)
- Safe (no exceptions, no user code execution)
This method is invoked during converter selection and may be called frequently. Results should be cached internally where appropriate.