CanvasFieldKey class final

Stable identity for a runtime-editable canvas field.

This is intentionally a value object rather than an enum:

• canvas_core owns built-in runtime scene fields;
• packages can define their own field keys without changing canvas_core;
• field keys can be shared across editing, binding, serialization, and other higher-level systems without coupling those systems to each other.

Constructors

CanvasFieldKey(String value)

const

Properties

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

value → String

Stable serialized field id.

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.

override