com.vaadin.data.util
Interface AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>

Type Parameters:

IDTYPE -

BEANTYPE -

All Superinterfaces:

Serializable

All Known Implementing Classes:

AbstractBeanContainer.PropertyBasedBeanIdResolver

Enclosing class:

AbstractBeanContainer<IDTYPE,BEANTYPE>

public static interface AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>
extends Serializable

Resolver that maps beans to their (item) identifiers, removing the need to explicitly specify item identifiers when there is no need to customize this. Note that beans can also be added with an explicit id even if a resolver has been set.

Since:

6.5

Method Summary

IDTYPE

getIdForBean(BEANTYPE bean) Return the item identifier for a bean.

Method Detail

getIdForBean

IDTYPE getIdForBean(BEANTYPE bean)

Return the item identifier for a bean.

Parameters:

bean -

Returns: