Enum Action 

pub enum Action {
    Silent,
    Labeled(LabeledAction),
}

An action which is either silent or labeled.

An action is either the silent action or a labeled action instantiated with a sequence of values coined arguments. While action labels are generally represented as strings, we internally store the index into the action label declarations of the Network. Hence, the label index is only meaningful with respect to a particular instance of Network. The string action label can be retrieved via LabeledAction::label providing the network the action belongs to.

Variants

Silent

The silent action.

Labeled(LabeledAction)

A labeled action.

Implementations

impl Action

pub fn is_silent(&self) -> bool

Returns true if the action is silent.

pub fn is_labeled(&self) -> bool

Returns true if the action is labeled.

pub fn label_index(&self) -> Option<LabelIndex>

Returns the index of the action’s label or None if the action is silent.

pub fn arguments(&self) -> &[Value]

Returns a slice representing the arguments of the action.

For the silent action the slice is empty.

Trait Implementations

impl Clone for Action

fn clone(&self) -> Action

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Action

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Action

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Action

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Into<Action> for LabeledAction

fn into(self) -> Action

Converts this type into the (usually inferred) input type.

impl PartialEq for Action

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Action

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Action

impl StructuralPartialEq for Action