An IIdentifierGenerator that generates Guid values
using a strategy suggested Jimmy Nilsson's
article
on informit.com.
Namespace:
NHibernate.IdAssembly: NHibernate (in NHibernate.dll)
Syntax
Visual Basic (Declaration) |
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Public Class GuidCombGenerator _ Implements IIdentifierGenerator |
C# |
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public class GuidCombGenerator : IIdentifierGenerator |
Visual C++ |
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public ref class GuidCombGenerator : IIdentifierGenerator |
JavaScript |
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NHibernate.Id.GuidCombGenerator = function(); Type.createClass( 'NHibernate.Id.GuidCombGenerator', null, NHibernate.Id.IIdentifierGenerator); |
Remarks
This id generation strategy is specified in the mapping file as
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<generator class="guid.comb" /> |
The comb algorithm is designed to make the use of GUIDs as Primary Keys, Foreign Keys, and Indexes nearly as efficient as ints.
This code was contributed by Donald Mull.