Struct Condition 

pub struct Condition { /* private fields */ }

One simulation condition: named values in a fixed order.

Implementations

impl Condition

pub fn new() -> Condition

An empty condition.

pub fn with(self, key: &str, value: impl Into<Value>) -> Condition

The same condition with key set to value (replaced if present).

pub fn set(&mut self, key: &str, value: impl Into<Value>)

Set key to value (replaced if present, appended otherwise).

pub fn entries(&self) -> &[(String, Value)]

The entries in order.

pub fn keys(&self) -> impl Iterator<Item = &str>

The keys in order.

pub fn get(&self, key: &str) -> Option<&Value>

The value of key, if present.

pub fn f64(&self, key: &str) -> Result<f64>

The real number at key (integers are converted).

Errors

Error::Condition if the key is missing or is not a number.

pub fn i64(&self, key: &str) -> Result<i64>

The integer at key.

Errors

Error::Condition if the key is missing or is not an integer.

pub fn usize(&self, key: &str) -> Result<usize>

The non-negative integer at key.

Errors

Error::Condition if the key is missing or is not a non-negative integer.

pub fn str(&self, key: &str) -> Result<&str>

The string at key.

Errors

Error::Condition if the key is missing or is not a string.

pub fn bool(&self, key: &str) -> Result<bool>

The boolean at key.

Errors

Error::Condition if the key is missing or is not a boolean.

pub fn label(&self) -> String

key=value, … in order.

Trait Implementations

impl Clone for Condition

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Condition

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

Formats the value using the given formatter.

impl Default for Condition

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Condition

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Condition