private void FireExtensionRemovedEvent( IEntityExtension extension )
{
lock ( this.extensionRemovedLock )
{
if ( this.extensionRemoved != null )
{
this.extensionRemoved( this, extension );
}
}
}
public bool Equals( IEntityExtension other )
{
if ( other == null ) return false;
bool nameEqual = ( this.Name == null ) ? other.Name == null : this.Name == other.Name;
bool typeEqual = this.GetType() == other.GetType();
return typeEqual && nameEqual;
}
public void AddExtension( IEntityExtension extension )
{
if ( extension == null )
{
throw new ArgumentNullException( "extension", "The given extension must not be null." );
}
try
{
lock ( this.extensionsLock )
{
this.extensions.Add( extension.Name, extension );
}
//( ( EntityExtension ) extension ).PublicizeEntityProperties( this.Properties as IEntityExtensionPublicationStorage );
//this.Properties.SwapAndFlush();
//this.UpdateRequested += ( ( EntityExtension ) extension ).PublicizeEntityProperties;
}
catch ( ArgumentNullException )
{
// LOG?
throw;
}
catch ( ArgumentException argEx )
{
throw new DuplicateExtensionException( "This entity already has an extension with the name '" + extension.Name + "'", argEx );
}
extension.Attatch( this, this.Properties as IEntityExtensionPublicationStorage, this as IActionRequestable, this );
this.Properties.SwapAndFlush();
this.FireExtensionAddedEvent( extension );
}
