Struct Variable 

pub struct Variable(String);

Shared variable used in a threshold automaton

Transitions in a threshold automaton can be guarded with constraints over a shared variable valuation and can be updated when taking a transition.

Tuple Fields

0: String

Implementations

impl Variable

pub fn new(name: impl ToString) -> Self

Create a new variable with given name

Trait Implementations

impl Atomic for Variable

fn name(&self) -> &str

Returns the name of the atom

impl Clone for Variable

fn clone(&self) -> Variable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Variable

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

Formats the value using the given formatter.

impl DeriveFromIntegerComp<Variable, ConstraintRewriteError> for LIAVariableConstraint

fn form_ordered_constr( scaled_t: HashMap<Variable, Fraction>, thr_c: ThresholdConstraint, ) -> Result<Self, ConstraintRewriteError>

Derive from threshold and map scaled values of T

fn from_integer_expr( lhs: IntegerExpression<T>, op: ComparisonOp, rhs: IntegerExpression<T>, ) -> Result<Self, E>

Derive the the type T from the integer expression

impl Display for Variable

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

Formats the value using the given formatter.

impl Eq for Variable

impl From<&str> for Variable

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<Variable> for IntegerExpression<Variable>

fn from(value: Variable) -> Self

Converts to this type from the input type.

impl Hash for Variable

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<T> IntoNoDivBooleanExpr<T> for Variable

where T: Atomic, IntegerExpression<T>: From<Self> + From<u32>,

fn get_scaled_integer_expression( &self, scaling_factor: u32, ) -> IntegerExpression<T>

Get the scaled integer expression

fn get_lcm_of_denominators(&self) -> u32

Get the lcm across all denominators in the object

fn encode_comparison_to_boolean_expression<Q>( &self, comparison_op: ComparisonOp, other: &Q, ) -> BooleanExpression<T>

where Q: IntoNoDivBooleanExpr<T>,

Encode the comparison of two expressions into a boolean expression with a that does not contain any real numbers.

impl IsDeclared<Variable> for InitializedGeneralThresholdAutomatonBuilder

fn is_declared(&self, var: &Variable) -> bool

Check if object of type T is declared

impl IsDeclared<Variable> for GeneralThresholdAutomaton

fn is_declared(&self, var: &Variable) -> bool

Check if object of type T is declared

impl IsDeclared<Variable> for LIAThresholdAutomaton

fn is_declared(&self, obj: &Variable) -> bool

Check if object of type T is declared

impl Ord for Variable

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Variable

fn eq(&self, other: &Variable) -> 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 PartialOrd for Variable

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for Variable