private void CopiedFromItem(ISynchronizedItem sourceSynchronizedItem, IItem newItem)
{
if (sourceSynchronizedItem == LeftItem)
{
RightItem.UpdateItem(newItem);
}
else
{
LeftItem.UpdateItem(newItem);
}
}
/// <summary> Determines whether the specified object is equal to the current object. </summary>
/// <param name="obj"> The object to compare with the current object. </param>
/// <returns></returns>
public override bool Equals(object obj)
{
if (!(obj is Interval <T> otherInterval))
{
return(false);
}
return(LeftBounded == otherInterval.LeftBounded &&
LeftItem.CompareTo(otherInterval.LeftItem) == EInteger.Number.Zero &&
RightItem.CompareTo(otherInterval.RightItem) == EInteger.Number.Zero &&
RightBounded == otherInterval.RightBounded);
}
/// <summary> Serves as the default hash function. </summary>
/// <returns></returns>
public override int GetHashCode()
{
unchecked
{
var hash = 101;
hash = hash * 103 + LeftBounded.GetHashCode();
hash = hash * 107 + LeftItem.GetHashCode();
hash = hash * 109 + RightItem.GetHashCode();
hash = hash * 113 + RightBounded.GetHashCode();
return(hash);
}
}
/// <summary>
/// Returns the hash code for this instance's state.
/// </summary>
/// <returns>A 32-bit signed integer that is the hash code for this instance's state.</returns>
public override int GetHashCode()
{
return(LeftItem.GetHashCode() ^ RightItem.GetHashCode());
}
