question: public static < T extends VerifiableEntity > Deserializer roundtripVerifiableEntity ( final T originalEntity , final Account deserializedSigner ) { final MockAccountLookup accountLookup = new MockAccountLookup ( ) ; accountLookup . setMockAccount ( deserializedSigner ) ; return roundtripVerifiableEntity ( originalEntity , accountLookup ) ; }
target:  Serializes originalEntity and returns an ObjectDeserializer that can deserialize it.