GuidGenerator.cs

using System;
using NHibernate.Engine;

namespace NHibernate.Id
{
	/// <summary>
	/// An <see cref="IIdentifierGenerator" /> that generates <see cref="Guid"/> values 
	/// using <see cref="System.Guid.NewGuid()">Guid.NewGuid()</see>. 
	/// </summary>
	/// <remarks>
	/// <p>
	///	This id generation strategy is specified in the mapping file as 
	///	<code>&lt;generator class="guid" /&gt;</code>
	/// </p>
	/// </remarks>
	public partial class GuidGenerator : IIdentifierGenerator
	{
		#region IIdentifierGenerator Members

		/// <summary>
		/// Generate a new <see cref="Guid"/> for the identifier.
		/// </summary>
		/// <param name="session">The <see cref="ISessionImplementor"/> this id is being generated in.</param>
		/// <param name="obj">The entity for which the id is being generated.</param>
		/// <returns>The new identifier as a <see cref="Guid"/>.</returns>
		public object Generate(ISessionImplementor session, object obj)
		{
			return Guid.NewGuid();
		}

		#endregion
	}
}