public EncodingServiceBuilder encodableContentTypes(
            Predicate<MediaType> encodableContentTypePredicate) {
        requireNonNull(encodableContentTypePredicate, "encodableContentTypePredicate");
        this.encodableContentTypePredicate = encodableContentTypePredicate;
        return this;
    }
Sets the specified {@link Predicate} to evaluate whether the content type of the {@link HttpResponse} is
encodable or not.
core/src/main/java/com/linecorp/armeria/server/encoding/EncodingServiceBuilder.java