Tag class

A coding that represents a tag on a resource.

Tags are used to relate resources to process and workflow. Applications are not required to consider the tags when interpreting the meaning of a resource.

Constructors

Tag({String? code, Uri? system})

Constructs a new Tag

Tag.fromJson(JsonObject _json)

Constructs a new Tag instance from the provided JSON object.

Properties

code → String?

The machine-readable value of the tag.

no setter

hashCode → int

The hash code for this object.

no setter, override

json → JsonObject

Converts this Tag instance to a JSON object.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

system → Uri?

The system that defines the meaning of the tag.

no setter

Methods

copyWith({String? code, Uri? system}) → Tag

Makes a copy of the Tag for non-destructive mutation.

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.

override

Constants

codeField → const FieldDefinition<String>

Field definition for code

fieldDefinitions → const List<FieldDefinition<Object>>

All field definitions for Tag

systemField → const FieldDefinition<Uri>

Field definition for system