Record Class Cart.CartSize

java.lang.Object
java.lang.Record
edu.uw.tcss.model.Cart.CartSize
Record Components:
itemOrderCount - the number of unique ItemOrder objects in the cart
itemCount - the total quantity of all items in the cart
Enclosing interface:
Cart
public static record Cart.CartSize(int itemOrderCount, int itemCount) extends Record
A record representing the size of a shopping cart.
Version:
Winter 2026
Author:
Charles Bryan

  • Constructor Summary

    Constructors
    Constructor
    Description
    CartSize(int itemOrderCount, int itemCount)
    Creates an instance of a CartSize record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    int
    itemCount()
    Returns the value of the itemCount record component.
    int
    itemOrderCount()
    Returns the value of the itemOrderCount record component.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • CartSize

      public CartSize(int itemOrderCount, int itemCount)
      Creates an instance of a CartSize record class.
      Parameters:
      itemOrderCount - the value for the itemOrderCount record component
      itemCount - the value for the itemCount record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • itemOrderCount

      public int itemOrderCount()
      Returns the value of the itemOrderCount record component.
      Returns:
      the value of the itemOrderCount record component

    • itemCount

      public int itemCount()
      Returns the value of the itemCount record component.
      Returns:
      the value of the itemCount record component