graph: Export MappingEventHandler
@@ -80,8 +80,8 @@ pub mod prelude {
pub use data::schema::Schema;
pub use data::store::{Attribute, Entity, Value};
pub use data::subgraph::{
- DataSource, Link, SubgraphId, SubgraphManifest, SubgraphManifestResolveError,
- SubgraphProviderError,
+ DataSource, Link, MappingEventHandler, SubgraphId, SubgraphManifest,
+ SubgraphManifestResolveError, SubgraphProviderError,
};
pub use data::subscription::{
QueryResultStream, Subscription, SubscriptionError, SubscriptionResult,
