/// <summary>
///
/// </summary>
/// <param name="connection"></param>
/// <param name="factory"></param>
/// <param name="autoClose"></param>
/// <param name="timestamp"></param>
/// <param name="interceptor"></param>
internal SessionImpl( IDbConnection connection, SessionFactoryImpl factory, bool autoClose, long timestamp, IInterceptor interceptor )
{
if(interceptor == null)
throw new ArgumentNullException("interceptor", "The interceptor can not be null");
this.connection = connection;
connect = connection == null;
this.interceptor = interceptor;
this.autoClose = autoClose;
this.timestamp = timestamp;
this.factory = factory;
entitiesByKey = new Hashtable( 50 );
proxiesByKey = new Hashtable( 10 );
nonExists = new HashedSet();
//TODO: hack with this cast
entityEntries = ( IdentityMap ) IdentityMap.InstantiateSequenced( 50 );
collectionEntries = ( IdentityMap ) IdentityMap.InstantiateSequenced( 30 );
collectionsByKey = new Hashtable( 30 );
arrayHolders = ( IdentityMap ) IdentityMap.Instantiate( 10 );
insertions = new ArrayList( 20 );
deletions = new ArrayList( 20 );
updates = new ArrayList( 20 );
collectionCreations = new ArrayList( 20 );
collectionRemovals = new ArrayList( 20 );
collectionUpdates = new ArrayList( 20 );
InitTransientState();
log.Debug( "opened session" );
}
public IdentitySet()
{
map = IdentityMap.Instantiate(10);
}
/// <summary>
/// Constructor used to recreate the Session during the deserialization.
/// </summary>
/// <param name="info"></param>
/// <param name="context"></param>
/// <remarks>
/// This is needed because we have to do some checking before the serialization process
/// begins. I don't know how to add logic in ISerializable.GetObjectData and have .net
/// write all of the serializable fields out.
/// </remarks>
protected SessionImpl( SerializationInfo info, StreamingContext context )
{
this.autoClose = info.GetBoolean( "autoClose" );
this.timestamp = info.GetInt64( "timestamp" );
this.factory = ( SessionFactoryImpl ) info.GetValue( "factory", typeof( SessionFactoryImpl ) );
this.entitiesByKey = ( IDictionary ) info.GetValue( "entitiesByKey", typeof( IDictionary ) );
// we did not actually serializing the IDictionary but instead the proxies in an arraylist
//this.proxiesByKey = (IDictionary)info.GetValue( "proxiesByKey", typeof(IDictionary) );
tmpProxiesKey = ( ArrayList ) info.GetValue( "tmpProxiesKey", typeof( ArrayList ) );
tmpProxiesProxy = ( ArrayList ) info.GetValue( "tmpProxiesProxy", typeof( ArrayList ) );
this.entityEntries = ( IdentityMap ) info.GetValue( "entityEntries", typeof( IdentityMap ) );
this.collectionEntries = ( IdentityMap ) info.GetValue( "collectionEntries", typeof( IdentityMap ) );
this.collectionsByKey = ( IDictionary ) info.GetValue( "collectionsByKey", typeof( IDictionary ) );
this.arrayHolders = ( IdentityMap ) info.GetValue( "arrayHolders", typeof( IdentityMap ) );
this.nonExists = ( ISet ) info.GetValue( "nonExists", typeof( ISet ) );
this.closed = info.GetBoolean( "closed" );
this.flushMode = ( FlushMode ) info.GetValue( "flushMode", typeof( FlushMode ) );
this.isCurrentTransaction = info.GetBoolean( "isCurrentTransaction" );
this.nullifiables = ( ISet ) info.GetValue( "nullifiables", typeof( ISet ) );
this.interceptor = ( IInterceptor ) info.GetValue( "interceptor", typeof( IInterceptor ) );
this.insertions = ( ArrayList ) info.GetValue( "insertions", typeof( ArrayList ) );
this.deletions = ( ArrayList ) info.GetValue( "deletions", typeof( ArrayList ) );
this.updates = ( ArrayList ) info.GetValue( "updates", typeof( ArrayList ) );
this.collectionCreations = ( ArrayList ) info.GetValue( "collectionCreations", typeof( ArrayList ) );
this.collectionUpdates = ( ArrayList ) info.GetValue( "collectionUpdates", typeof( ArrayList ) );
this.collectionRemovals = ( ArrayList ) info.GetValue( "collectionRemovals", typeof( ArrayList ) );
}