Class: GraphQL::Query::NullContext

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/graphql/query/null_context.rb

Overview

This object can be ctx in places where there is no query

Defined Under Namespace

Classes: NullQuery, NullSchema

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NullContext

Returns a new instance of NullContext.



20
21
22
23
24
25
 
# File 'lib/graphql/query/null_context.rb', line 20

def initialize
  @query = NullQuery.new
  @dataloader = GraphQL::Dataloader::NullDataloader.new
  @schema = NullSchema
  @warden = Schema::Warden::NullWarden.new(context: self, schema: @schema)
end

Instance Attribute Details

#dataloader ⇒ Object (readonly)

Returns the value of attribute dataloader.



17
18
19
 
# File 'lib/graphql/query/null_context.rb', line 17

def dataloader
  @dataloader
end

#query ⇒ Object (readonly)

Returns the value of attribute query.



17
18
19
 
# File 'lib/graphql/query/null_context.rb', line 17

def query
  @query
end

#schema ⇒ Object (readonly)

Returns the value of attribute schema.



17
18
19
 
# File 'lib/graphql/query/null_context.rb', line 17

def schema
  @schema
end

#warden ⇒ Object (readonly)

Returns the value of attribute warden.



17
18
19
 
# File 'lib/graphql/query/null_context.rb', line 17

def warden
  @warden
end

Class Method Details

.instance ⇒ Object 



34
35
36
 
# File 'lib/graphql/query/null_context.rb', line 34

def instance
  @instance ||= self.new
end

Instance Method Details

#interpreter? ⇒ Boolean

Returns:

  • (Boolean) 


27
28
29
 
# File 'lib/graphql/query/null_context.rb', line 27

def interpreter?
  true
end