boolean METHOD_1 ( TYPE_1 VAR_1 ) { return ! ( ( ( VAR_1 == null ) || ( VAR_1 . METHOD_2 ( ) ) ) || ( this . METHOD_2 ( ) ) ) ; } 

boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( VAR_1 == null ) return true ; return ! ( ( VAR_1 . METHOD_2 ( ) ) || ( this . METHOD_2 ( ) ) ) ; } 
