package com.example.drink_order_system; import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.recyclerview.widget.RecyclerView; public class Flavor { private String size; private String sugar; private String temperature; Flavor(String size, String sugar, String temperature) { this.size = size; this.sugar = sugar; this.temperature = temperature; } @Override public String toString() { String s = size+","+sugar+","+temperature; return s; } @Override public boolean equals(@Nullable Object obj) { return this.toString().equals(((Flavor)obj).toString()); } public String getSize() { return size; } }