interface Microsoft.​AspNetCore.​Connections.​Features.​IPersistentStateFeature

Assembly: Microsoft.AspNetCore.Connections.Abstractions

Provides access to a key/value collection that can be used to persist state between connections and requests. Whether a transport supports persisting state depends on the implementation. The transport must support pooling and reusing connection instances for state to be persisted. <para> Because values added to persistent state can live in memory until a connection is no longer pooled, use caution when adding items to this collection to avoid excessive memory use. </para>