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