equals
Check if this size is equal to another size.
Two sizes are equal if and only if both their widths and heights are equal.
A size object is never equal to any other type of object.
Return
true if the objects were equal, false otherwise
Check if this size is equal to another size.
Two sizes are equal if and only if both their widths and heights are equal.
A size object is never equal to any other type of object.
true if the objects were equal, false otherwise