/// <summary>
/// Increment the given version number
/// </summary>
/// <param name="version">The value of the current version.</param>
/// <param name="versionType">The <see cref="IVersionType"/> of the versioned property.</param>
/// <param name="session">The current <see cref="ISession" />.</param>
/// <param name="cancellationToken">A cancellation token that can be used to cancel the work</param>
/// <returns>Returns the next value for the version.</returns>
public static async Task <object> IncrementAsync(object version, IVersionType versionType, ISessionImplementor session, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
object next = await(versionType.NextAsync(version, session, cancellationToken)).ConfigureAwait(false);
if (log.IsDebugEnabled())
{
log.Debug("Incrementing: {0} to {1}",
versionType.ToLoggableString(version, session.Factory),
versionType.ToLoggableString(next, session.Factory));
}
return(next);
}
