InterfaceTypeDefinition class

Interfaces represent a list of named fields and their arguments.

Objects (ObjectTypeDefinition) can then implement these interfaces, which requires that the object type will define all fields defined by those interfaces.

See TypeDefinition for details on all GraphQL Type Definitions.

Inheritance

• Object
• GraphQLEntity
• TypeSystemDefinition
• TypeDefinition
• TypeDefinitionWithResolver
• TypeDefinitionWithFieldSet
• InterfaceTypeDefinition

Mixed in types

• AbstractType

Annotations

• @immutable

Constructors

InterfaceTypeDefinition(InterfaceTypeDefinitionNode astNode, [ResolveType? getType])

const

Properties

astNode → InterfaceTypeDefinitionNode

The underlying definition node from gql/ast.dart

final

description → String?

no setter, inherited

directives → List<Directive>

no setter, inherited

fields → List<FieldDefinition>

no setter, override

getType → ResolveType

Resolve the given name into a TypeDefinition, usually defined within the given context such as a GraphQLSchema.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

name → String?

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getField(String fieldName) → FieldDefinition

override

isImplementedBy(ObjectTypeDefinition objectType) → bool

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 o) → bool

The equality operator.

inherited