Interface IDbSet<TEntity>

Abstracts the DbSet functionality to allow for multiple and decoupled implementations.

Namespace: Silverback.Database
Assembly: Silverback.Core.dll
Syntax
public interface IDbSet<TEntity> where TEntity : class
Type Parameters
Name Description
TEntity

The type of the entity being stored in this set.

Methods

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Add(TEntity)

Adds the specified entity to the set and start tracking it. The entity will be inserted into the database when saving changes.

Declaration
TEntity Add(TEntity entity)
Parameters
Type Name Description
TEntity entity

The entity to be added.
Returns
Type Description
TEntity

The added entity.
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AsQueryable()

Returns an IQueryable to query the set.

Declaration
IQueryable<TEntity> AsQueryable()
Returns
Type Description
IQueryable<TEntity>

An IQueryable<T>.
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Find(params object[])

Finds the entity with the specified key(s). Returns null if not found.

Declaration
TEntity? Find(params object[] keyValues)
Parameters
Type Name Description
object[] keyValues

The entity keys.
Returns
Type Description
TEntity

The entity found, or null.
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FindAsync(params object[])

Finds the entity with the specified key(s). Returns null if not found.

Declaration
Task<TEntity?> FindAsync(params object[] keyValues)
Parameters
Type Name Description
object[] keyValues

The entity keys.
Returns
Type Description
Task<TEntity>

The entity found, or null.
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GetLocalCache()

Returns the locally cached entities.

Declaration
IEnumerable<TEntity> GetLocalCache()
Returns
Type Description
IEnumerable<TEntity>

The entities in the local cache.
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Remove(TEntity)

Removes the specified entity from the set causing it to be deleted when saving changes.

Declaration
TEntity Remove(TEntity entity)
Parameters
Type Name Description
TEntity entity

The entity to be removed.
Returns
Type Description
TEntity

The removed entity.
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RemoveRange(IEnumerable<TEntity>)

Removes the specified entities from the set causing them to be deleted when saving changes.

Declaration
void RemoveRange(IEnumerable<TEntity> entities)
Parameters
Type Name Description
IEnumerable<TEntity> entities

The entities to be removed.