Module: GraphQL::Schema::Resolver::HasPayloadType
- Included in:
- Mutation, Subscription
- Defined in:
- lib/graphql/schema/resolver/has_payload_type.rb
Overview
Adds field(...)
helper to resolvers so that they can
generate payload types.
Or, an already-defined one can be attached with payload_type(...)
.
Instance Method Summary collapse
-
#field_class(new_class = nil) ⇒ Object
-
#object_class(new_class = nil) ⇒ Class
An object class to use for deriving return types.
-
#payload_type(new_payload_type = nil) ⇒ Class
(also: #type, #type_expr)
Call this method to get the derived return type of the mutation, or use it as a configuration method to assign a return type instead of generating one.
Instance Method Details
#field_class(new_class = nil) ⇒ Object
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# File 'lib/graphql/schema/resolver/has_payload_type.rb', line 26 def field_class(new_class = nil) if new_class @field_class = new_class elsif defined?(@field_class) && @field_class @field_class else find_inherited_value(:field_class, GraphQL::Schema::Field) end end |
#object_class(new_class = nil) ⇒ Class
An object class to use for deriving return types
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# File 'lib/graphql/schema/resolver/has_payload_type.rb', line 39 def object_class(new_class = nil) if new_class @object_class = new_class else @object_class || find_inherited_value(:object_class, GraphQL::Schema::Object) end end |
#payload_type(new_payload_type = nil) ⇒ Class Also known as: type, type_expr
Call this method to get the derived return type of the mutation, or use it as a configuration method to assign a return type instead of generating one.
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# File 'lib/graphql/schema/resolver/has_payload_type.rb', line 16 def payload_type(new_payload_type = nil) if new_payload_type @payload_type = new_payload_type end @payload_type ||= generate_payload_type end |