[−][src]Trait sixtyfps::Model

pub trait Model {
    type Data;
    fn row_count(&self) -> usize;
    fn row_data(&self, row: usize) -> Self::Data;
    fn attach_peer(&self, peer: ModelPeer);

    fn set_row_data(&self, _row: usize, _data: Self::Data) { ... }
}

A Model is providing Data for the Repeater or ListView elements of the .60 language

Associated Types

`type Data`

The model data: A model is a set of row and each row has this data

Loading content...

Required methods

`fn row_count(&self) -> usize`

The amount of row in the model

`fn row_data(&self, row: usize) -> Self::Data`

Returns the data for a particular row. This function should be called with row < row_count().

`fn attach_peer(&self, peer: ModelPeer)`

Should forward to the internal ModelNotify::attach

Loading content...

Provided methods

`fn set_row_data(&self, _row: usize, _data: Self::Data)`

Sets the data for a particular row. This function should be called with row < row_count(). If the model cannot support data changes, then it is ok to do nothing (default implementation). If the model can update the data, it should also call row_changed on its internal ModelNotify.

Loading content...