TypeRegistry class Null safety

A TypeRegistry is used to resolve Any messages in the proto3 JSON conversion.

You must provide a TypeRegistry containing all message types used in Any message fields, or the JSON conversion will fail because data in Any message fields is unrecognizable. You don't need to supply a TypeRegistry if you don't use Any message fields.

Constructors

TypeRegistry(Iterable<GeneratedMessage> types)

Constructs a new TypeRegistry recognizing the given types of messages.

TypeRegistry.empty()

const

Properties

hashCode → int

The hash code for this object.

read-only, inherited

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Methods

lookup(String qualifiedName) → BuilderInfo?

noSuchMethod(Invocation invocation) → dynamic

Invoked when a non-existent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited