GenericList<TItem> class final

A list that associates an arbitrary generic type with each item. When the list is iterated, the list's GenericListHandler will be invoked with the item and its associated generic type.

Use for situations where you have a long-lived list of items that you want to process via their associated generic type.

Constructors

GenericList({required GenericListHandler<TItem> handler})

Creates a new GenericList with the given handler.

Properties

handler ↔ GenericListHandler<TItem>

The handler invoked for each item during iteration.

late, final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

add<TAssociated>(TItem item) → void

Adds an item to the list, associating it with the generic type TAssociated.

iterate() → void

Iterates the list in order, invoking the handler for each item.

iterateInReverse() → void

Iterates the list in reverse order, invoking the handler for each item.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited