Struct subplot::ScenarioStep

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pub struct ScenarioStep { /* private fields */ }

Expand description

A scenario step.

The scenario parser creates these kinds of data structures to represent the parsed scenario step. The step consists of a kind (expressed as a StepKind), and the text of the step.

This is just the step as it appears in the scenario in the input text. It has not been matched with a binding. See MatchedStep for that.

Implementations

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impl ScenarioStep

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pub fn new(kind: StepKind, keyword: &str, text: &str) -> ScenarioStep

Construct a new step.

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pub fn kind(&self) -> StepKind

Return the kind of a step.

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pub fn keyword(&self) -> &str

Return the actual textual keyword of a step.

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pub fn text(&self) -> &str

Return the text of a step.

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pub fn new_from_str(
text: &str,
default: Option<StepKind>
) -> Result<ScenarioStep, SubplotError>

Construct a step from a line in a scenario.

If the step uses the “and” or “but” keyword, use the default step kind instead.

Trait Implementations

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impl Clone for ScenarioStep

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fn clone(&self) -> ScenarioStep

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for ScenarioStep

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

Formats the value using the given formatter. Read more

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impl<'de> Deserialize<'de> for ScenarioStep

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Display for ScenarioStep

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

Formats the value using the given formatter. Read more

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impl PartialEq<ScenarioStep> for ScenarioStep

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

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

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

This method tests for !=.

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impl Serialize for ScenarioStep

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl Eq for ScenarioStep

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impl StructuralEq for ScenarioStep

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impl StructuralPartialEq for ScenarioStep

Auto Trait Implementations

impl RefUnwindSafe for ScenarioStep

impl Send for ScenarioStep

impl Sync for ScenarioStep

impl Unpin for ScenarioStep

impl UnwindSafe for ScenarioStep

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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Struct subplot::ScenarioStep

Implementations

impl ScenarioStep

pub fn new(kind: StepKind, keyword: &str, text: &str) -> ScenarioStep

pub fn kind(&self) -> StepKind

pub fn keyword(&self) -> &str

pub fn text(&self) -> &str

pub fn new_from_str( text: &str, default: Option<StepKind>) -> Result<ScenarioStep, SubplotError>

Trait Implementations

impl Clone for ScenarioStep

fn clone(&self) -> ScenarioStep

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

impl Debug for ScenarioStep

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

impl<'de> Deserialize<'de> for ScenarioStep

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl Display for ScenarioStep

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

impl PartialEq<ScenarioStep> for ScenarioStep

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

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

impl Serialize for ScenarioStep

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

impl Eq for ScenarioStep

impl StructuralEq for ScenarioStep

impl StructuralPartialEq for ScenarioStep

Auto Trait Implementations

impl RefUnwindSafe for ScenarioStep

impl Send for ScenarioStep

impl Sync for ScenarioStep

impl Unpin for ScenarioStep

impl UnwindSafe for ScenarioStep

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

pub fn new_from_str(
text: &str,
default: Option<StepKind>
) -> Result<ScenarioStep, SubplotError>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,