subscription: removed SubscriptableSchema

Author: remorses

subscription.go

@@ -21,41 +21,6 @@ type SubscribeParams struct {
 	FieldSubscriber FieldResolveFn
 }
 
-// SubscriptableSchema implements `graphql-transport-ws` `GraphQLService` interface: https://github.com/graph-gophers/graphql-transport-ws/blob/40c0484322990a129cac2f2d2763c3315230280c/graphqlws/internal/connection/connection.go#L53
-// you can pass `SubscriptableSchema` to `graphql-transport-ws` `NewHandlerFunc`
-type SubscriptableSchema struct {
-	Schema     Schema
-	RootObject map[string]interface{}
-}
-
-// Subscribe method let you use SubscriptableSchema with graphql-transport-ws https://github.com/graph-gophers/graphql-transport-ws
-func (self *SubscriptableSchema) Subscribe(ctx context.Context, queryString string, operationName string, variables map[string]interface{}) (<-chan interface{}, error) {
-	c := Subscribe(Params{
-		Schema:         self.Schema,
-		Context:        ctx,
-		OperationName:  operationName,
-		RequestString:  queryString,
-		RootObject:     self.RootObject,
-		VariableValues: variables,
-	})
-	to := make(chan interface{})
-	go func() {
-		defer close(to)
-		for {
-			select {
-			case <-ctx.Done():
-				return
-			case res, more := <-c:
-				if !more {
-					return
-				}
-				to <- res
-			}
-		}
-	}()
-	return to, nil
-}
-
 // Subscribe performs a subscribe operation on the given query and schema
 // To finish a subscription you can simply close the channel from inside the `Subscribe` function
 // currently does not support extensions hooks