protected virtual void Dispose(bool disposing)
{
if (disposing)
{
this.CloseOwnedConnection();
}
this._connection = null;
this._workspace = null;
this._cache = null;
}
public ExtensibleObjectCache(DataModelWorkspace workspace)
{
if (workspace == null)
{
throw new ArgumentNullException("workspace");
}
this._workspace = workspace;
this._addedEntityStore = new Dictionary <EntityKey, EntityCacheEntry>();
this._deletedEntityStore = new Dictionary <EntityKey, EntityCacheEntry>(); this._addedEntityStore = new Dictionary <EntityKey, EntityCacheEntry>();
this._modifiedEntityStore = new Dictionary <EntityKey, EntityCacheEntry>();
this._unchangedEntityStore = new Dictionary <EntityKey, EntityCacheEntry>();
}
public ExtensibleObjectContextBase(DbConnection connection, DataModelWorkspace workspace)
{
this._connection = connection;
this._workspace = workspace;
//determine connection ownership
if (this._connection == null)
{
this._ownConnection = false;
}
else
{
this._ownConnection = this._connection.State == ConnectionState.Closed;
if (this._ownConnection)
{
this._connectionOpenedByContext = false;
}
}
}
public ExtensibleObjectContext(DbConnection connection, DataModelWorkspace workspace)
: base(connection, workspace)
{
}