RenderProgress class final

A progress update from a render: the current phase, optional frame counts while capturing, and the compositionKey so concurrent renders stay distinguishable in logs.

One callback shape serves both on-device renderers: web reports per-frame capture counts; mobile reports them too when its capture loop surfaces them, and leaves completedFrames/totalFrames null otherwise.

Annotations

• @immutable

Constructors

RenderProgress(RenderPhase phase, {int? completedFrames, int? totalFrames, String? compositionKey})

Creates a progress update for phase.

const

Properties

completedFrames → int?

Frames captured so far during RenderPhase.capturing, or null.

final

compositionKey → String?

The key of the render this update belongs to, or null.

final

hashCode → int

The hash code for this object.

no setter, inherited

phase → RenderPhase

The stage the render is in.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

totalFrames → int?

Total frames to capture, or null when not yet known or not capturing.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited