Module: GraphQL::Schema::Interface::DefinitionMethods
- Includes:
- Member::BaseDSLMethods, Member::HasAstNode, Member::HasDirectives, Member::HasFields, Member::HasInterfaces, Member::HasPath, Member::HasUnresolvedTypeError, Member::RelayShortcuts, Member::Scoped, Member::TypeSystemHelpers
- Included in:
- GraphQL::Schema::Interface
- Defined in:
- lib/graphql/schema/interface.rb
Constant Summary
Constants included from Member::HasFields
Member::HasFields::CONFLICT_FIELD_NAMES, Member::HasFields::GRAPHQL_RUBY_KEYWORDS, Member::HasFields::RUBY_KEYWORDS
Instance Attribute Summary
Attributes included from Member::HasAstNode
Attributes included from Member::RelayShortcuts
#connection_type, #connection_type_class, #edge_type, #edge_type_class
Attributes included from Member::BaseDSLMethods
#default_graphql_name, #graphql_name
Instance Method Summary collapse
-
#definition_methods(&block) ⇒ Object
Methods defined in this block will be: - Added as class methods to this interface - Added as class methods to all child interfaces.
-
#included(child_class) ⇒ Object
Here's the tricky part.
- #kind ⇒ Object
- #orphan_types(*types) ⇒ Object
- #type_membership_class(membership_class = nil) ⇒ Object
- #visible?(context) ⇒ Boolean
Methods included from Member::HasInterfaces
#implements, #interface_type_memberships, #interfaces, #own_interface_type_memberships
Methods included from Member::HasDirectives
add_directive, #directive, #directives, get_directives, #inherited, #remove_directive, remove_directive
Methods included from Member::HasAstNode
Methods included from Member::Scoped
#inherited, #reauthorize_scoped_objects, #scope_items
Methods included from Member::HasPath
Methods included from Member::HasFields
#add_field, #all_field_definitions, #field, #field_class, #global_id_field, #own_fields
Methods included from Member::TypeSystemHelpers
#initialize, #list?, #non_null?, #to_list_type, #to_non_null_type, #to_type_signature
Methods included from Member::BaseDSLMethods
#authorized?, #default_relay, #description, #introspection, #introspection?, #mutation, #name
Instance Method Details
#definition_methods(&block) ⇒ Object
Methods defined in this block will be:
- Added as class methods to this interface
- Added as class methods to all child interfaces
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# File 'lib/graphql/schema/interface.rb', line 22 def definition_methods(&block) # Use an instance variable to tell whether it's been included previously or not; # You can't use constant detection because constants are brought into scope # by `include`, which has already happened at this point. if !defined?(@_definition_methods) defn_methods_module = Module.new @_definition_methods = defn_methods_module const_set(:DefinitionMethods, defn_methods_module) extend(self::DefinitionMethods) end self::DefinitionMethods.module_eval(&block) end |
#included(child_class) ⇒ Object
Here's the tricky part. Make sure behavior keeps making its way down the inheritance chain.
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# File 'lib/graphql/schema/interface.rb', line 49 def included(child_class) if !child_class.is_a?(Class) # In this case, it's been included into another interface. # This is how interface inheritance is implemented # We need this before we can call `own_interfaces` child_class.extend(Schema::Interface::DefinitionMethods) child_class.type_membership_class(self.type_membership_class) child_class.ancestors.reverse_each do |ancestor| if ancestor.const_defined?(:DefinitionMethods) && ancestor != child_class child_class.extend(ancestor::DefinitionMethods) end end child_class.introspection(introspection) child_class.description(description) # If interfaces are mixed into each other, only define this class once if !child_class.const_defined?(:UnresolvedTypeError, false) add_unresolved_type_error(child_class) end elsif child_class < GraphQL::Schema::Object # This is being included into an object type, make sure it's using `implements(...)` backtrace_line = caller(0, 10).find { |line| line.include?("schema/member/has_interfaces.rb") && line.include?("in `implements'")} if !backtrace_line raise "Attach interfaces using `implements(#{self})`, not `include(#{self})`" end end super end |
#kind ⇒ Object
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# File 'lib/graphql/schema/interface.rb', line 91 def kind GraphQL::TypeKinds::INTERFACE end |
#orphan_types(*types) ⇒ Object
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# File 'lib/graphql/schema/interface.rb', line 81 def orphan_types(*types) if types.any? @orphan_types = types else all_orphan_types = @orphan_types || [] all_orphan_types += super if defined?(super) all_orphan_types.uniq end end |
#type_membership_class(membership_class = nil) ⇒ Object
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# File 'lib/graphql/schema/interface.rb', line 40 def type_membership_class(membership_class = nil) if membership_class @type_membership_class = membership_class else @type_membership_class || find_inherited_value(:type_membership_class, GraphQL::Schema::TypeMembership) end end |
#visible?(context) ⇒ Boolean
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# File 'lib/graphql/schema/interface.rb', line 36 def visible?(context) true end |