Interface ITableTypeDescriptor

Provides an interface to describe the mapping relationship between a table or view and a .NET type.

Inherited Members
Namespace: Paradigm.ORM.Data.Descriptors
Assembly: Paradigm.ORM.Data.dll
Syntax
public interface ITableTypeDescriptor : IColumnPropertyDescriptorCollection, ITableDescriptor

Properties

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IdentityProperty

Gets the identity column property descriptor.

Declaration
IColumnPropertyDescriptor IdentityProperty { get; }
Property Value
Type Description
IColumnPropertyDescriptor
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NavigationProperties

Gets a list of navigation property descriptors for all the navigation properties.

Declaration
List<INavigationPropertyDescriptor> NavigationProperties { get; }
Property Value
Type Description
List<INavigationPropertyDescriptor>
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PrimaryKeyProperties

Gets a list of column property descriptors for all the primary keys.

Declaration
List<IColumnPropertyDescriptor> PrimaryKeyProperties { get; }
Property Value
Type Description
List<IColumnPropertyDescriptor>
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SimpleProperties

Gets a list of column property descriptors for all the simple properties.

Declaration
List<IColumnPropertyDescriptor> SimpleProperties { get; }
Property Value
Type Description
List<IColumnPropertyDescriptor>
Remarks

Simple properties does not include the identity properties but will contain the primary keys.

Methods

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IsNew(Object)

Determines whether the specified entity is new.

Declaration
bool IsNew(object entity)
Parameters
Type Name Description
System.Object entity

The entity.
Returns
Type Description
System.Boolean

true if the specified entity is new; otherwise, false.

Extension Methods

See Also