private boolean METHOD_1 ( TYPE_1 VAR_1 ) { return METHOD_2 ( VAR_1 , this . VAR_2 ) ; } 

private boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ! ( METHOD_2 ( VAR_1 , this . VAR_2 ) ) ) return false ; if ( this . path . contains ( VAR_1 ) ) return false ; return true ; } 
