Struct graphplan::action::Action

pub struct Action<'a, ActionId: Hash + Clone, PropositionId: Display + Hash + PartialEq + Eq + Clone> {
    pub id: ActionType<'a, ActionId, PropositionId>,
    pub reqs: HashSet<&'a Proposition<PropositionId>>,
    pub effects: HashSet<&'a Proposition<PropositionId>>,
}

Fields

id: ActionType<'a, ActionId, PropositionId>

reqs: HashSet<&'a Proposition<PropositionId>>

effects: HashSet<&'a Proposition<PropositionId>>

Methods

impl<'a, ActionId: Hash + Clone, PropositionId: Display + Hash + Clone + PartialEq + Eq> Action<'a, ActionId, PropositionId>

pub fn new(
    id: ActionId,
    reqs: HashSet<&'a Proposition<PropositionId>>,
    effects: HashSet<&'a Proposition<PropositionId>>
) -> Action<'a, ActionId, PropositionId>

pub fn new_maintenance(
    prop: &'a Proposition<PropositionId>
) -> Action<'a, ActionId, PropositionId>

pub fn get_action(&self) -> &ActionId

Trait Implementations

impl<'a, ActionId: Clone + Hash, PropositionId: Clone + Display + Hash + PartialEq + Eq> Clone for Action<'a, ActionId, PropositionId>

fn clone(&self) -> Action<'a, ActionId, PropositionId>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a, ActionId: Debug + Hash + Clone, PropositionId: Debug + Display + Hash + PartialEq + Eq + Clone> Debug for Action<'a, ActionId, PropositionId>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a, ActionId: Eq + Hash + Clone, PropositionId: Eq + Display + Hash + PartialEq + Clone> Eq for Action<'a, ActionId, PropositionId>

impl<'a, ActionId: Hash + Clone, PropositionId: Display + Hash + PartialEq + Eq + Clone> Hash for Action<'a, ActionId, PropositionId>

Actions are hashed based on their id, that means you can't have two actions of the same id in a HashSet even if they have different reqs and effects

fn hash<H>(&self, state: &mut H) where
    H: Hasher, 

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<'a, ActionId: Ord + Clone + Hash, PropositionId: Ord + PartialEq + Eq + Display + Hash + Clone> Ord for Action<'a, ActionId, PropositionId>

fn cmp(&self, other: &Self) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use] fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use] fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use] fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl<'a, ActionId: Hash + Clone, PropositionId: Clone + Eq + Hash + Display> PartialEq<Action<'a, ActionId, PropositionId>> for Action<'a, ActionId, PropositionId>

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<'a, ActionId: Hash + Ord + Clone, PropositionId: Ord + PartialEq + Eq + Display + Hash + Clone> PartialOrd<Action<'a, ActionId, PropositionId>> for Action<'a, ActionId, PropositionId>

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use] fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

#[must_use] fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use] fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

#[must_use] fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, ActionId: Hash + Clone, PropositionId: Display + Hash + PartialEq + Eq + Clone> StructuralEq for Action<'a, ActionId, PropositionId>