TRVirtualListInitialPosition<K> class

The position used when a virtual list has no restorable snapshot.

Annotations

• @immutable

Constructors

TRVirtualListInitialPosition.index(int itemIndex, {TRVirtualListAlignment alignment = TRVirtualListAlignment.leading})

const

TRVirtualListInitialPosition.key(K? key, {TRVirtualListAlignment alignment = TRVirtualListAlignment.leading})

const

TRVirtualListInitialPosition.leading()

const

TRVirtualListInitialPosition.trailing()

const

Properties

alignment → TRVirtualListAlignment

final

hashCode → int

The hash code for this object.

no setter, inherited

index → int?

final

key → K?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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