public void Input(int id, string name, long area, int population, Mainland mainland)
{
this.name = name;
this.name = name;
this.area = area;
this.population = population;
this.mainland = mainland;
}
public Country(int id, string name, long area, int population, Mainland mainland)
{
this.id = id;
this.name = name;
this.name = name;
this.area = area;
this.population = population;
this.mainland = mainland;
}
public TreeInformation GetOrAddTreeInfo(TreeColor color, TreeType treeType, Mainland mainland)
{
var treeData = treeDatas.FirstOrDefault(t => t.Color == color && t.TreeType == treeType && t.Mainland == mainland);
if (treeData != null)
{
return(treeData);
}
var newTreeData = new TreeInformation()
{
Color = color,
TreeType = treeType,
Mainland = mainland
};
treeDatas.Add(newTreeData);
return(newTreeData);
}