Dao<TEntity, TEntityCollection, TDataContext, TFilteringCriteria, TOrderingCriteria, TPagingCriteria, TCarboniteController, TTransaction, TTransactionCreationParameters>.GetFirst (TFilteringCriteria) Method

Routes an entity read request to the underlying data store, so that the first TEntity in compliance with the TFilteringCriteria is obtained.

Namespace: Keystone.Carbonite
Assembly: Keystone.Carbonite (in Keystone.Carbonite.dll)

C++

JScript

Copy

public TEntity GetFirst( 
   TFilteringCriteria filteringCriteria 
)

This language is not supported or no code example is available.

filteringCriteria

Type: TFilteringCriteria

The filtering criteria.

The requested TEntity.

IDao.GetFirst

Exception type	Condition
InvalidOperationException	If this operation is inconsistent according to the state of the underlying data store.

Windows, Windows Server, OS X, macOS, iOS, tvOS, Android, Linux, AWS, Azure

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Supported in: 4.6

Xamarin, Mono