Entity class final

Represents a phrase in the text that is a known entity, such as a person, an organization, or location. The API associates information, such as probability and mentions, with entities.

Inheritance

• Object
• ProtoMessage
• Entity

Constructors

Entity({String name = '', Entity_Type type = Entity_Type.$default, Map<String, String> metadata = const {}, List<EntityMention> mentions = const [], Sentiment? sentiment})

Entity.fromJson(Object? j)

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

mentions → List<EntityMention>

The mentions of this entity in the input document. The API currently supports proper noun mentions.

final

metadata → Map<String, String>

Metadata associated with the entity.

final

name → String

The representative name for the entity.

final

qualifiedName → String

The fully qualified name of this message, i.e., google.protobuf.Duration or google.rpc.ErrorInfo.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sentiment → Sentiment?

For calls to AnalyzeEntitySentiment or if AnnotateTextRequest.Features.extract_entity_sentiment is set to true, this field will contain the aggregate sentiment expressed for this entity in the provided document.

final

type → Entity_Type

The entity type.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Object

override

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

fullyQualifiedName → const String