public TYPE_1 < TYPE_2 , TYPE_3 > iterator ( ) throws java.io.IOException { if ( ( VAR_1 ) != null ) ( ( TYPE_4 ) ( this . VAR_2 ) ) . METHOD_1 ( VAR_1 ) ; return VAR_2 ; }
public TYPE_1 < TYPE_2 , TYPE_3 > iterator ( ) { return VAR_2 ; }