#590 explanation for Abstract Document

2020-07-30 21:38:40 +03:00
parent 417f21ed3d
commit 8364b289b4
4 changed files with 168 additions and 10 deletions
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
@ -32,7 +32,6 @@ import java.util.Optional;
 */
 public interface HasPrice extends Document {

-
  default Optional<Number> getPrice() {
    return Optional.ofNullable((Number) get(Property.PRICE.toString()));
  }