pub trait SearchProblem {
type Node: Hash + PartialEq + Eq;
type Cost: PartialOrd + Zero + Clone;
type Iter: Iterator<Item=(Self::Node, Self::Cost)>;
fn start(&self) -> Self::Node;
fn is_end(&self, &Self::Node) -> bool;
fn heuristic(&self, &Self::Node) -> Self::Cost;
fn neighbors(&mut self, &Self::Node) -> Self::Iter;
fn estimate_length(&self) -> Option<u32> { ... }
}
Associated Types
Required Methods
Provided Methods
Implementors
Keyboard shortcuts
- ?
- Show this help dialog
- S
- Focus the search field
- ⇤
- Move up in search results
- ⇥
- Move down in search results
- ⏎
- Go to active search result
Search tricks
Prefix searches with a type followed by a colon (e.g.
fn:
) to restrict the search to a given type.
Accepted types are: fn
, mod
,
struct
, enum
,
trait
, typedef
(or
tdef
).