pub fn queue(&mut self, key: N, value: V, dependencies: impl IntoIterator<Item = (N, E)>) {
        assert!(!self.dep_map.contains_key(&key));

        let mut my_dependencies = HashSet::new();
        for (dep, edge) in dependencies {
            my_dependencies.insert((dep.clone(), edge.clone()));
            self.reverse_dep_map
                .entry(dep)
                .or_insert_with(HashMap::new)
                .entry(edge)
                .or_insert_with(HashSet::new)
                .insert(key.clone());
        }
        self.dep_map.insert(key, (my_dependencies, value));
    }
/// Adds a new ndoe and its dependencies to this queue.
///
/// The `key` specified is a new node in the dependency graph, and the node
/// depend on all the dependencies iterated by `dependencies`. Each
/// dependency is a node/edge pair, where edges can be thought of as
/// productions from nodes (aka if it's just `()` it's just waiting for the
/// node to finish).
///
/// An optional `value` can also be associated with `key` which is reclaimed
/// when the node is ready to go.
Adds a new ndoe and its dependencies to this queue.
The `key` specified is a new node in the dependency graph, and the node
depend on all the dependencies iterated by `dependencies`. Each
dependency is a node/edge pair, where edges can be thought of as
productions from nodes (aka if it's just `()` it's just waiting for the
node to finish).

An optional `value` can also be associated with `key` which is reclaimed
when the node is ready to go.
Adds a new ndoe and its dependencies to this queue . The ` key ` specified is a new node in the dependency graph and the node depend on all the dependencies iterated by ` dependencies ` . Each dependency is a node / edge pair where edges can be thought of as productions from nodes ( aka if it ' s just ` () ` it ' s just waiting for the node to finish ) . An optional ` value ` can also be associated with ` key ` which is reclaimed when the node is ready to go .
pub fn queue(&mut self, key: N, value: V, dependencies: impl IntoIterator<Item = (N, E)>) {
        assert!(!self.dep_map.contains_key(&key));
        let mut my_dependencies = HashSet::new();
        for (dep, edge) in dependencies {
            my_dependencies.insert((dep.clone(), edge.clone()));
            self.reverse_dep_map
                .entry(dep)
                .or_insert_with(HashMap::new)
                .entry(edge)
                .or_insert_with(HashSet::new)
                .insert(key.clone());
        }
        self.dep_map.insert(key, (my_dependencies, value));
    }
pub fn queue ( & mut self , key : N , value : V , dependencies : impl IntoIterator < Item = ( N , E ) > ) { assert ! ( self dep_map contains_key ( key ) ) ; let mut my_dependencies = HashSet :: new ( ) ; for ( dep , edge ) in dependencies { my_dependencies . insert ( ( dep . clone ( ) , edge . clone ( ) ) ) ; self . reverse_dep_map . entry ( dep ) . or_insert_with ( HashMap :: new ) . entry ( edge ) . or_insert_with ( HashSet :: new ) . insert ( key . clone ( ) ) ; } self . dep_map . insert ( key , ( my_dependencies , value ) ) ; }
Adds a new ndoe and its dependencies to this queue.
Adds a new ndoe and its dependencies to this queue .
&mut self
key
N
value
V
dependencies
impl IntoIterator<Item = (N, E)>
&mut self
key
N
value
V
dependencies
impl IntoIterator<Item = (N, E)>