comparison: src/iterate.rs
src/iterate.rs
- branch
- dev
- changeset 31
- 50a77e4efcbb
- parent 5
- 59dc4c5883f4
- child 38
- 8aaa22fcd302
equal
deleted
inserted
replaced
| 30:9f2214c961cb | 31:50a77e4efcbb |
|---|---|
| 124 /// [module documentation][self]. | 124 /// [module documentation][self]. |
| 125 fn if_verbose<V, E : Error>(&self, calc_objective : impl FnMut() -> V) -> Step<V, E>; | 125 fn if_verbose<V, E : Error>(&self, calc_objective : impl FnMut() -> V) -> Step<V, E>; |
| 126 | 126 |
| 127 /// Returns the current iteration count. | 127 /// Returns the current iteration count. |
| 128 fn iteration(&self) -> usize; | 128 fn iteration(&self) -> usize; |
| 129 | |
| 130 /// Indicates whether the iterator is quiet | |
| 131 fn is_quiet(&self) -> bool; | |
| 129 } | 132 } |
| 130 | 133 |
| 131 /// Result of a step of an [`AlgIterator`] | 134 /// Result of a step of an [`AlgIterator`] |
| 132 #[derive(Debug, Serialize)] | 135 #[derive(Debug, Serialize)] |
| 133 pub enum Step<V, Fail : Error = std::convert::Infallible> { | 136 pub enum Step<V, Fail : Error = std::convert::Infallible> { |
| 465 /// Whether the iteration is verbose, i.e., results should be displayed. | 468 /// Whether the iteration is verbose, i.e., results should be displayed. |
| 466 /// Requires `calc` to be `true`. | 469 /// Requires `calc` to be `true`. |
| 467 verbose : bool, | 470 verbose : bool, |
| 468 /// Whether results should be calculated. | 471 /// Whether results should be calculated. |
| 469 calc : bool, | 472 calc : bool, |
| 473 /// Indicates whether the iteration is quiet | |
| 474 quiet : bool, | |
| 470 } | 475 } |
| 471 | 476 |
| 472 /// [`AlgIteratorFactory`] for [`BasicAlgIterator`] | 477 /// [`AlgIteratorFactory`] for [`BasicAlgIterator`] |
| 473 #[derive(Clone,Debug)] | 478 #[derive(Clone,Debug)] |
| 474 pub struct BasicAlgIteratorFactory<V> { | 479 pub struct BasicAlgIteratorFactory<V> { |
| 583 | 588 |
| 584 #[inline] | 589 #[inline] |
| 585 fn state(&self) -> BasicState { | 590 fn state(&self) -> BasicState { |
| 586 let iter = self.iter; | 591 let iter = self.iter; |
| 587 let verbose = self.options.verbose_iter.is_verbose(iter); | 592 let verbose = self.options.verbose_iter.is_verbose(iter); |
| 588 BasicState{ | 593 BasicState { |
| 589 iter : iter, | 594 iter : iter, |
| 590 verbose : verbose, | 595 verbose : verbose, |
| 591 calc : verbose, | 596 calc : verbose, |
| 597 quiet : self.options.quiet | |
| 592 } | 598 } |
| 593 } | 599 } |
| 594 } | 600 } |
| 595 | 601 |
| 596 impl AlgIteratorState for BasicState { | 602 impl AlgIteratorState for BasicState { |
| 603 } | 609 } |
| 604 } | 610 } |
| 605 | 611 |
| 606 #[inline] | 612 #[inline] |
| 607 fn iteration(&self) -> usize { | 613 fn iteration(&self) -> usize { |
| 608 return self.iter; | 614 self.iter |
| 615 } | |
| 616 | |
| 617 #[inline] | |
| 618 fn is_quiet(&self) -> bool { | |
| 619 self.quiet | |
| 609 } | 620 } |
| 610 } | 621 } |
| 611 | 622 |
| 612 // | 623 // |
| 613 // Stall detecting iteration function. | 624 // Stall detecting iteration function. |
