Method: GraphQL::Schema#initialize

Defined in:
lib/graphql/schema.rb

#initialize ⇒ Schema

Returns a new instance of Schema.


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# File 'lib/graphql/schema.rb', line 116

def initialize
  @tracers = []
  @definition_error = nil
  @orphan_types = []
  @directives = DIRECTIVES.reduce({}) { |m, d| m[d.name] = d; m }
  @static_validator = GraphQL::StaticValidation::Validator.new(schema: self)
  @middleware = MiddlewareChain.new(final_step: GraphQL::Execution::Execute::FieldResolveStep)
  @query_analyzers = []
  @multiplex_analyzers = []
  @resolve_type_proc = nil
  @object_from_id_proc = nil
  @id_from_object_proc = nil
  @type_error_proc = DefaultTypeError
  @parse_error_proc = DefaultParseError
  @instrumenters = Hash.new { |h, k| h[k] = [] }
  @lazy_methods = GraphQL::Execution::Lazy::LazyMethodMap.new
  @lazy_methods.set(GraphQL::Relay::ConnectionResolve::LazyNodesWrapper, :never_called)
  @cursor_encoder = Base64Encoder
  # Default to the built-in execution strategy:
  @query_execution_strategy = self.class.default_execution_strategy
  @mutation_execution_strategy = self.class.default_execution_strategy
  @subscription_execution_strategy = self.class.default_execution_strategy
  @default_mask = GraphQL::Schema::NullMask
  @rebuilding_artifacts = false
end