Class EfCoreRepository<TEntity, TKey>

Namespace

Savvyio.Extensions.EFCore

Assembly

Savvyio.Extensions.EFCore.dll

Provides a default implementation of the IPersistentRepository<TEntity, TKey> interface to serve as an abstraction layer before the actual I/O communication with a source of data using Microsoft Entity Framework Core.

public class EfCoreRepository<TEntity, TKey> : IPersistentRepository<TEntity, TKey>, IWritableRepository<TEntity, TKey>, IReadableRepository<TEntity, TKey>, ISearchableRepository<TEntity, TKey>, IDeletableRepository<TEntity, TKey>, IRepository<TEntity, TKey> where TEntity : class, IIdentity<TKey>

Type Parameters

TEntity

The type of the entity.

TKey

The type of the key that uniquely identifies the entity.

Inheritance

object

EfCoreRepository<TEntity, TKey>

Implements

IPersistentRepository<TEntity, TKey>

IWritableRepository<TEntity, TKey>

IReadableRepository<TEntity, TKey>

ISearchableRepository<TEntity, TKey>

IDeletableRepository<TEntity, TKey>

IRepository<TEntity, TKey>

Derived

EfCoreAggregateRepository<TEntity, TKey, TMarker>

EfCoreRepository<TEntity, TKey, TMarker>

EfCoreAggregateRepository<TEntity, TKey>

Constructors

EfCoreRepository(IEfCoreDataSource)

Initializes a new instance of the EfCoreRepository<TEntity, TKey> class.

public EfCoreRepository(IEfCoreDataSource source)

Parameters

source IEfCoreDataSource

The IEfCoreDataSource that handles actual I/O communication with a source of data.

Properties

Set

Gets the associated DbSet<TEntity> for this repository.

protected DbSet<TEntity> Set { get; }

Property Value

DbSet<TEntity>

The associated DbSet<TEntity> for this repository.

Methods

Add(TEntity)

Marks the specified entity to be added in the data store when SaveChangesAsync(Action<AsyncOptions>) is called.

public virtual void Add(TEntity entity)

Parameters

entity TEntity

The entity to add.

AddRange(IEnumerable<TEntity>)

Marks the specified entities to be added in the data store when SaveChangesAsync(Action<AsyncOptions>) is called.

public virtual void AddRange(IEnumerable<TEntity> entities)

Parameters

entities IEnumerable<TEntity>

The entities to add.

FindAllAsync(Expression<Func<TEntity, bool>>, Action<AsyncOptions>)

Finds all entities matching the specified predicate asynchronous.

public virtual Task<IEnumerable<TEntity>> FindAllAsync(Expression<Func<TEntity, bool>> predicate = null, Action<AsyncOptions> setup = null)

Parameters

predicate Expression<Func<TEntity, bool>>

The predicate that matches the entities to retrieve.

setup Action<AsyncOptions>

The AsyncOptions which may be configured.

Returns

Task<IEnumerable<TEntity>>

A Task<TResult> that represents the asynchronous operation. The task result either contains the matching entities of the operation or an empty sequence if no match was found.

GetByIdAsync(TKey, Action<AsyncOptions>)

Loads the entity from the specified id asynchronous.

public virtual Task<TEntity> GetByIdAsync(TKey id, Action<AsyncOptions> setup = null)

Parameters

id TKey

The key that uniquely identifies the entity.

setup Action<AsyncOptions>

The AsyncOptions which may be configured.

Returns

Task<TEntity>

A Task<TResult> that represents the asynchronous operation. The task result either contains the entity of the operation or null if not found.

Remove(TEntity)

Marks the specified entity to be removed from the data store when SaveChangesAsync(Action<AsyncOptions>) is called.

public virtual void Remove(TEntity entity)

Parameters

entity TEntity

The entity to remove.

RemoveRange(IEnumerable<TEntity>)

Marks the specified entities to be removed from the data store when SaveChangesAsync(Action<AsyncOptions>) is called.

public virtual void RemoveRange(IEnumerable<TEntity> entities)

Parameters

entities IEnumerable<TEntity>

The entities to remove.

See Also

IPersistentRepository<TEntity, TKey>