Superclass of single-column nullable types.
Namespace:
NHibernate.TypeAssembly: NHibernate (in NHibernate.dll)
Syntax
Visual Basic (Declaration) |
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<SerializableAttribute> _ Public MustInherit Class NullableType _ Inherits AbstractType |
C# |
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[SerializableAttribute] public abstract class NullableType : AbstractType |
Visual C++ |
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[SerializableAttribute] public ref class NullableType abstract : public AbstractType |
JavaScript |
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NHibernate.Type.NullableType = function(); Type.createClass( 'NHibernate.Type.NullableType', NHibernate.Type.AbstractType); |
Remarks
Maps the Property to a single column that is capable of storing nulls in it. If a .net Struct is
used it will be created with its unitialized value and then on Update the uninitialized value of
the Struct will be written to the column - not nullNothingnullptra null reference (Nothing in Visual Basic).
Inheritance Hierarchy
System..::.Object
NHibernate.Type..::.AbstractType
NHibernate.Type..::.NullableType
NHibernate.Type..::.ImmutableType
NHibernate.Type..::.MutableType
NHibernate.Type..::.AbstractType
NHibernate.Type..::.NullableType
NHibernate.Type..::.ImmutableType
NHibernate.Type..::.MutableType