question: public void loadComplete ( ) { if ( m_loaderThread != null ) { if ( m_loaderThread . isAlive ( ) ) { try { m_loaderThread . join ( ) ; } catch ( InterruptedException ie ) { log . log ( Level . SEVERE , "Join interrupted" , ie ) ; } } } for ( int i = 0 ; i < m_fields . size ( ) ; i ++ ) { GridField field = ( GridField ) m_fields . get ( i ) ; field . lookupLoadComplete ( ) ; } }
target:  Wait until async loader of Table and Lookup Fields is complete Used for performance tests