public TYPE_1 METHOD_1 ( ) { VAR_1 = ( ( TYPE_1 ) ( VAR_2 . METHOD_2 ( VAR_3 ) ) ) ; if ( ( VAR_1 ) == null ) VAR_1 = new TYPE_1 ( ) ; return VAR_1 ; } 

public TYPE_1 METHOD_1 ( ) { return VAR_1 ; } 
