Interface EventHandlerMethodParameterProvider
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public interface EventHandlerMethodParameterProvider
Supplies one parameter value when invoking a component event handler method. In general, this involves extracting a value form the event's context and coercing it to a type appropriate to the parameter. These values are accumulated and used to invoke the event handler method.- Since:
- 5.2.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ObjectvalueForEventHandlerMethodParameter(ComponentEvent event)Extract the value and coerce it to the correct type.
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Method Detail
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valueForEventHandlerMethodParameter
Object valueForEventHandlerMethodParameter(ComponentEvent event)
Extract the value and coerce it to the correct type.- Returns:
- value that can be passed as a method parameter
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