AFStandardIDMapRoot<TSubclass, TModel> class abstract

The superclass used when --add-standard-root is specified on the command line.

The idea is that your state may have a root object like "users" or "todoItems", which is just a mapping of unique identifiers to users or todo items. This superclass provides functionality for accessing and manipulating that map.

Annotations

• @immutable

Constructors

AFStandardIDMapRoot({required Map<String, TModel> items})

const

Properties

findAll → Iterable<TModel>

All the items.

no setter

findIds → Iterable<String>

All the ids of items.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

items → Map<String, TModel>

final

length → int

How many items there are.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

findById(String id) → TModel?

Find an item with the specified unqieu id.

findByIds(List<String> ids) → Iterable<TModel>

Return a list of items with the specified unique ids.

findWhere(bool fn(TModel e)) → Iterable<TModel>

Find all the items that satisfy somoe criteria.

itemId(TModel item) → String

Access the unique identifier of an item (usually from your persistent store).

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

reviseAugmentItems(Iterable<TModel> newItems) → TSubclass

Adds all the items that are not already present, but does not replace existing items.

reviseItems(Map<String, TModel> items) → TSubclass

Replace all the existing items with these new items.

reviseRemoveAllItems() → TSubclass

Resets the items to empty.

reviseRemoveItemById(String id) → TSubclass

Removes the item with the specified id.

reviseRemoveItemsWhere(bool removeWhere(String, TModel)) → TSubclass

Removes all items for which the callback returns true

reviseSetItem(TModel item) → TSubclass

Add a single item.

reviseSetItems(Iterable<TModel> newItems) → TSubclass

Adds all the items, replacing items that already exist, preserving other items.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited