/// <summary>
/// Determines whether two objects of type <see cref="Maybe{T}" /> are equal.
/// </summary>
/// <returns>true if the specified objects are equal; otherwise, false.</returns>
/// <param name="x">The first object to compare.</param>
/// <param name="y">The second object to compare.</param>
public static bool Equals<T>(Maybe<T> x, Maybe<T> y)
{
if (x.HasValue != y.HasValue)
{
return false;
}
return EqualityComparer<T>.Default.Equals(x.GetValueOrDefault(), y.GetValueOrDefault());
}
internal PropertyChangedAndValueEventArgs(string propertyName, Maybe <TProperty> maybe)
: this(propertyName, maybe.GetValueOrDefault(), maybe.HasValue)
{
}
