ComponentCodec<T> class abstract

Rules for encoding and decoding a boustro component.

Implementers

• LineModifierCodec
• ParagraphEmbedCodec
• TextAttributeCodec

Constructors

ComponentCodec.stateful({required String typeStr, required T decode(Object?), required Object? encode(T)})

Create a codec for a component that needs to serialize state.

const

ComponentCodec.stateless({required String typeStr, required T create()})

Create a codec for a component that does not have state.

const

Properties

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

type → Type

Type of the component that this codec can encode/decode.

no setter

typeStr → String

String identifier used to find the codec to deserialize a component with.

final

Methods

decode(Object? value) → T

Decode the serialized state of a component to a T.

encode(T value) → Object?

Encode a component's state.

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