Caching RawEntity hashCode to improve overhead.
Caching RawEntity hashCode to improve overhead.

PiperOrigin-RevId: 346436643

PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs,PolymerLabs/arcs