RDropdownMenuMotionTokens class final

Motion tokens for dropdown menu open/close.

The goal is to keep motion decisions (durations/curves) out of renderers so:

• presets can't drift accidentally,
• motion can be customized per theme/preset,
• conformance can verify behavior.

Annotations

• @immutable

Constructors

RDropdownMenuMotionTokens({required Duration enterDuration, required Duration exitDuration, required Curve enterCurve, required Curve exitCurve, required double scaleBegin})

const

Properties

enterCurve → Curve

Curve for enter animation.

final

enterDuration → Duration

Duration for enter animation (opening/open → visible).

final

exitCurve → Curve

Curve for exit animation.

final

exitDuration → Duration

Duration for exit animation (closing → removed).

final

hashCode → int

The hash code for this object.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scaleBegin → double

Initial scale value for menu (end is always 1.0).

final

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.

override