Module juniper_graphql_ws::graphql_ws

Available on crate feature graphql-ws only.

Implementation of the legacy graphql-ws GraphQL over WebSocket Protocol, as formerly used by Apollo and subscriptions-transport-ws npm package.

It has now been deprecated in favor of the new graphql-transport-ws GraphQL over WebSocket Protocol, implemented by the graphql_transport_ws module and new graphql-ws npm package.

Structs

• Connection
  Implements the graphql-ws protocol. This is a sink for TryInto<ClientMessage> and a stream of ServerMessage.
• ConnectionErrorPayload
  The payload for errors that are not associated with a GraphQL operation.
• DataPayload
  Sent after execution of an operation. For queries and mutations, this is sent to the client once. For subscriptions, this is sent for every event in the event stream.
• ErrorPayload
  Payload for errors that can happen before execution.
• StartPayload
  The payload for a client’s “start” message. This triggers execution of a query, mutation, or subscription.

Enums

• ClientMessage
  ClientMessage defines the message types that clients can send.
• ServerMessage
  ServerMessage defines the message types that servers can send.