private static bool CompareGuard(ObjectEnum <TEnum> left, ObjectEnum <TEnum> right)
{
var rightType = right.GetType();
if (!left.IsTypeEquivalent(rightType))
{
throw new InvalidOperationException($"Cannot compare an object of Type {left.GetType()} to an object of Type {rightType}");
}
return(true);
}
/// <summary>
/// Indicates whether a specified value exists for this <see cref="ObjectEnum{TEnum}"/>.
/// </summary>
/// <param name="value">The value to check.</param>
/// <returns><see langword="true" /> if <paramref name="value" />is defined and the <c>Type</c> of <paramref name="value"/>is equivalent; otherwise, <see langword="false" />.</returns>
public bool IsDefined(ObjectEnum <TEnum> value)
=> value != null &&
IsTypeEquivalent(value.GetType()) &&
IsDefined((TEnum)value);