Trait ibuilder::BuildableValue[−][src]

pub trait BuildableValue: Debug {
    fn apply(
        &mut self, 
        data: Input, 
        current_fields: &[String]
    ) -> Result<(), ChooseError>;

    fn get_options(&self, current_fields: &[String]) -> Options;

    fn get_subfields(&self, current_fields: &[String]) -> Vec<String>;

    fn to_node(&self) -> Node;

    fn get_value_any(&self) -> Option<Box<dyn Any>>;
}
Expand description

The interactive builder for a base type.

Required methods

Try to change the inner value using the provided input.

The options to show to the user for setting this value.

Whether this value contains itself other values (i.e. it’s a struct).

Create the tree structure of this value.

Get the inner value, if present, as an Any.

It’s very important that the returned Any internal type matches the type that this builder is used for. The Builder will downcast this Any to the types it’s expecting, panicking in case of mismatched type.

Implementors