protected open fun showModel(model: EpoxyModel<*>!, show: Boolean): Unit
Sets the visibility of the given model, and notifies that the item changed if the new visibility is different from the previous.
model - EpoxyModel<*>!: The model to show. It should already be added to the #models list.
show - Boolean: True to show the model, false to hide it.
protected open fun showModel(model: EpoxyModel<*>!): Unit
Shows the given model, and notifies that the item changed if the item wasn't already shown.
model - EpoxyModel<*>!: The model to show. It should already be added to the #models list.