/// <summary>
/// Searches for the first fitting announcement matching the given reference.
/// </summary>
/// <param name="gazetteReference">Gazette reference.</param>
/// <returns>Gazette announcement, or <c>null</c> if nothing found.</returns>
/// <exception cref="ArgumentNullException"><paramref name="gazetteReference"/> is <c>null</c>.</exception>
public GazetteEntry FindAnnouncement(GazetteRelated gazetteReference)
{
if ( gazetteReference == null )
{
throw new ArgumentNullException("gazetteReference");
}
return AllGazetteEntries.FirstOrDefault(x => x.IsMatchWith(gazetteReference));
}
/// <summary>
/// Searches for the first fitting announcement matching the given reference.
/// </summary>
/// <param name="gazetteReference">Gazette reference.</param>
/// <returns>Gazette announcement, or <c>null</c> if nothing found.</returns>
/// <exception cref="ArgumentNullException"><paramref name="gazetteReference"/> is <c>null</c>.</exception>
public GazetteEntry FindAnnouncement(GazetteRelated gazetteReference)
{
if (gazetteReference == null)
{
throw new ArgumentNullException("gazetteReference");
}
return(AllGazetteEntries.FirstOrDefault(x => x.IsMatchWith(gazetteReference)));
}
/// <summary>
/// Checks whether the announcement matches the given reference.
/// </summary>
/// <param name="gazetteReference">Gazette reference.</param>
/// <returns><c>true</c> if matching the reference, <c>false</c> otherwise.</returns>
/// <exception cref="ArgumentNullException"><paramref name="gazetteReference"/> is <c>null</c>.</exception>
public Boolean IsMatchWith(GazetteRelated gazetteReference)
{
if (gazetteReference == null)
{
throw new ArgumentNullException("gazetteReference");
}
return
(gazetteReference.volume == this.volume &&
gazetteReference.issue == this.issue &&
gazetteReference.page == this.FirstPage &&
gazetteReference.date == this.publication);
}
/// <summary>
/// Checks whether the announcement matches the given reference.
/// </summary>
/// <param name="gazetteReference">Gazette reference.</param>
/// <returns><c>true</c> if matching the reference, <c>false</c> otherwise.</returns>
/// <exception cref="ArgumentNullException"><paramref name="gazetteReference"/> is <c>null</c>.</exception>
public Boolean IsMatchWith(GazetteRelated gazetteReference)
{
if ( gazetteReference == null )
{
throw new ArgumentNullException("gazetteReference");
}
return
gazetteReference.volume == this.volume &&
gazetteReference.issue == this.issue &&
gazetteReference.page == this.FirstPage &&
gazetteReference.date == this.publication;
}