import java.util.Optional;

public class DefaultTypeAnnotationMetadata implements TypeAnnotationMetadata {
    private final ImmutableBiMap<Class<? extends Annotation>, Annotation> annotations;
    private final ImmutableSortedSet<PropertyAnnotationMetadata> properties;
    private final ReplayingTypeValidationContext validationProblems;

                propertiesMetadataBuilder.add(propertyMetadataBuilder.build());
            }
            propertiesMetadata = propertiesMetadataBuilder.build();
        }

        return new DefaultTypeAnnotationMetadata(typeAnnotations.build(), propertiesMetadata, validationContext);
    }