IdentityMapper
A mapper class that is being used to map a class property to be an identity property. This class is used as an alternative to Identity attribute.
A mapper class that is being used to map a class property to be an identity property. This class is used as an alternative to the Identity attribute.
Methods
Below is the list of methods.
| Name | Description |
|---|---|
| Add | Adds an identity property mapping into a class. |
| Clear | Clears all the exising identity property mappings. |
| Get | Gets the existing mapped identity property of the class. |
| Remove | Removes the exising mapped identity property of the class. |
Usability
To add a mapping, simply call the Add() method.
IdentityMapper.Add<Customer>(c => c.Id, true);
An exception will be thrown if the mapping is already exists and you passed a
falsevalue in theforceargument.
To get the mapping, use the Get() method.
var property = IdentityMapper.Get<Customer>();
Please consider to always use the IdentityCache class when extracting the mapped class property identity.
To remove the mapping, use the Remove() method.
IdentityMapper.Remove<Customer>();