apollo-federation 2.13.1

Apollo Federation
Documentation 
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---
source: apollo-federation/src/merge/tests.rs
expression: schema.serialize()
---
schema @link(url: "https://specs.apollo.dev/link/v1.0") @link(url: "https://specs.apollo.dev/join/v0.5", for: EXECUTION) {
  query: Query
  mutation: Mutation
}

directive @link(url: String, as: String, for: link__Purpose, import: [link__Import]) repeatable on SCHEMA

directive @join__graph(name: String!, url: String!) on ENUM_VALUE

directive @join__type(graph: join__Graph!, key: join__FieldSet, extension: Boolean! = false, resolvable: Boolean! = true, isInterfaceObject: Boolean! = false) repeatable on ENUM | INPUT_OBJECT | INTERFACE | OBJECT | SCALAR | UNION

directive @join__field(graph: join__Graph, requires: join__FieldSet, provides: join__FieldSet, type: String, external: Boolean, override: String, overrideLabel: String, usedOverridden: Boolean, contextArguments: [join__ContextArgument!]) repeatable on FIELD_DEFINITION | INPUT_FIELD_DEFINITION

directive @join__implements(graph: join__Graph!, interface: String!) repeatable on INTERFACE | OBJECT

directive @join__unionMember(graph: join__Graph!, member: String!) repeatable on UNION

directive @join__enumValue(graph: join__Graph!) repeatable on ENUM_VALUE

directive @join__directive(graphs: [join__Graph!], name: String!, args: join__DirectiveArguments!) repeatable on SCHEMA | OBJECT | INTERFACE | FIELD_DEFINITION

enum link__Purpose {
  """
  SECURITY features provide metadata necessary to securely resolve fields.
  """
  SECURITY
  """EXECUTION features provide metadata necessary for operation execution."""
  EXECUTION
}

scalar link__Import

scalar join__FieldSet

scalar join__FieldValue

input join__ContextArgument {
  name: String!
  type: String!
  context: String!
  selection: join__FieldValue!
}

scalar join__DirectiveArguments

enum join__Graph {
  BASIC_1 @join__graph(name: "basic_1", url: "")
  BASIC_2 @join__graph(name: "basic_2", url: "")
}

type Query @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  i: I @join__field(graph: BASIC_1, type: "I") @join__field(graph: BASIC_2, type: "I")
  u: U @join__field(graph: BASIC_1, type: "U") @join__field(graph: BASIC_2, type: "U")
  f(x: ID, y: YInput): T @join__field(graph: BASIC_1, type: "T") @join__field(graph: BASIC_2, type: "T")
}

interface I @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  id: ID! @join__field(graph: BASIC_1, type: "ID!") @join__field(graph: BASIC_2, type: "ID!")
  f(x: ID, y: YInput): T @join__field(graph: BASIC_2, type: "T")
}

type A implements I @join__type(graph: BASIC_1) @join__implements(graph: BASIC_1, interface: "I") @join__type(graph: BASIC_2) @join__implements(graph: BASIC_2, interface: "I") {
  id: ID! @join__field(graph: BASIC_1, type: "ID!") @join__field(graph: BASIC_2, type: "ID!")
  a: S @join__field(graph: BASIC_1, type: "S") @join__field(graph: BASIC_2, type: "S")
  f(x: ID, y: YInput): T @join__field(graph: BASIC_2, type: "T")
}

type B implements I @join__type(graph: BASIC_1) @join__implements(graph: BASIC_1, interface: "I") @join__type(graph: BASIC_2) @join__implements(graph: BASIC_2, interface: "I") {
  id: ID! @join__field(graph: BASIC_1, type: "ID!") @join__field(graph: BASIC_2, type: "ID!")
  b: E @join__field(graph: BASIC_1, type: "E") @join__field(graph: BASIC_2, type: "E")
  f(x: ID, y: YInput): T @join__field(graph: BASIC_2, type: "T")
}

union U @join__type(graph: BASIC_1) @join__unionMember(graph: BASIC_1, member: "A") @join__unionMember(graph: BASIC_1, member: "B") @join__type(graph: BASIC_2) @join__unionMember(graph: BASIC_2, member: "A") @join__unionMember(graph: BASIC_2, member: "B") = A | B

scalar S @join__type(graph: BASIC_1) @join__type(graph: BASIC_2)

enum E @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  A @join__enumValue(graph: BASIC_1) @join__enumValue(graph: BASIC_2)
  B @join__enumValue(graph: BASIC_1) @join__enumValue(graph: BASIC_2)
}

type T @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  x: ID @join__field(graph: BASIC_1, type: "ID") @join__field(graph: BASIC_2, type: "ID")
  y: Y @join__field(graph: BASIC_1, type: "Y") @join__field(graph: BASIC_2, type: "Y")
}

type Y @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  z: ID @join__field(graph: BASIC_1, type: "ID") @join__field(graph: BASIC_2, type: "ID")
}

input YInput @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  z: ID @join__field(graph: BASIC_1, type: "ID") @join__field(graph: BASIC_2, type: "ID")
}

type Mutation @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  m: M @join__field(graph: BASIC_1, type: "M")
  m2(x: ID, y: YInput): M @join__field(graph: BASIC_2, type: "M")
}

type M @join__type(graph: BASIC_1) @join__type(graph: BASIC_2) {
  n: String @join__field(graph: BASIC_1, type: "String") @join__field(graph: BASIC_2, type: "String")
}