public boolean contains ( TYPE_1 VAR_1 ) { for ( TYPE_1 VAR_2 : this . VAR_2 ) if ( VAR_2 . equals ( VAR_1 ) ) return true ; return false ; }
public boolean contains ( TYPE_1 VAR_1 ) { for ( TYPE_1 item : this . VAR_2 ) if ( item . equals ( VAR_1 ) ) return true ; return false ; }