X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2Forg%2Fmxchange%2Fjshopcore%2Fmodel%2Fbasket%2FBasket.java;h=d2e9c08baebe13d7ffd6758658242aaf52cda2f9;hb=0d0ea908adc6bf06fb5d31da958594050d107c25;hp=8e173391725b00d9d6438df7b55aa64922f7cbbc;hpb=73b901e9d9e1638a493040c23f986df950b75d5d;p=jcustomer-core.git

diff --git a/src/org/mxchange/jshopcore/model/basket/Basket.java b/src/org/mxchange/jshopcore/model/basket/Basket.java
index 8e17339..d2e9c08 100644
--- a/src/org/mxchange/jshopcore/model/basket/Basket.java
+++ b/src/org/mxchange/jshopcore/model/basket/Basket.java
@@ -17,12 +17,12 @@
 package org.mxchange.jshopcore.model.basket;
 
 import java.io.Serializable;
-import java.util.Map;
+import java.util.List;
 import org.mxchange.jshopcore.exceptions.BasketItemAlreadyAddedException;
 
 /**
  * An interface for baskets
- *
+ * <p>
  * @author Roland Haeder<roland@mxchange.org>
  * @param <T> Any addable basket items
  */
@@ -30,46 +30,54 @@ public interface Basket<T extends AddableBasketItem> extends Serializable {
 
 	/**
 	 * Adds given item instance to this basket
-	 * 
+	 * <p>
 	 * @param item Item instance to add
-	 * @throws org.mxchange.jshopcore.exceptions.BasketItemAlreadyAddedException If the item instance has already been added
+	 * <p>
+	 * @throws org.mxchange.jshopcore.exceptions.BasketItemAlreadyAddedException
+	 * If the item instance has already been added
 	 */
-	public void addItem (final T item) throws BasketItemAlreadyAddedException;
+	void addItem (final T item) throws BasketItemAlreadyAddedException;
 
 	/**
-	 * Checks whether the given item has already been added by checking the
-	 * item's id.
-	 *
-	 * @param item Item instance to check
-	 * @return Whether the given item has been found
+	 * Clears the basket instance
 	 */
-	public boolean isAdded (final T item);
-
-	/**
-	 * Checks if the basket is empty
-	 *
-	 * @return Whether the basket is empty
-	 */
-	public boolean isEmpty ();
+	void clear ();
 
 	/**
 	 * Some "getter" for all entries in this basket
-	 *
+	 * <p>
 	 * @return Map on all basket items
 	 */
-	public Map<Long, T> getAll ();
+	List<T> getAll ();
 
 	/**
 	 * Getter for last entry
-	 *
+	 * <p>
 	 * @return Last added item in basket
 	 */
-	public T getLast ();
+	T getLast ();
 
 	/**
 	 * Getter for last num rows
-	 * 
+	 * <p>
 	 * @return Last num rows
 	 */
-	public int getLastNumRows ();
+	int getLastNumRows ();
+
+	/**
+	 * Checks whether the given item has already been added by checking the
+	 * item's id.
+	 * <p>
+	 * @param item Item instance to check
+	 * <p>
+	 * @return Whether the given item has been found
+	 */
+	boolean isAdded (final T item);
+
+	/**
+	 * Checks if the basket is empty
+	 * <p>
+	 * @return Whether the basket is empty
+	 */
+	boolean isEmpty ();
 }