[−][src]Enum inkling::InklingError
Internal error from walking through a story.
Most likely due to the DialogueNode
tree of a story being constructed incorrectly,
which will be due to a logical error in the set-up code since the user has no
control over it.
Variants
BadGraph(BadGraphKind)
The graph of DialogueNode
s has an incorrect structure. This can be that Choice
s
are not properly nested under ChoiceSet
nodes.
IncorrectStack
The current stack is not properly representing the graph or has some indexing problems.
Fields of IncorrectStack
InvalidChoice
A choice was made with an internal index that does not match one existing in the set. Means that the choice set presented to the user was not created to represent the set of encountered choices, or that somehow a faulty choice was returned to continue the story with.
Fields of InvalidChoice
index: usize
Index of choice that was used internally when the choice was not found.
choice: Option<Choice>
Choice input by the user to resume the story with.
presented_choices: Vec<(bool, Choice)>
List of choices that were available for the selection and if they were given
to the user in the Prompt::Choice
set.
internal_choices: Vec<ChoiceData>
List of all choices that were available in their internal representation.
NoKnotStack
No root knot has been set to begin following the story from.
ResumeBeforeStart
Tried to resume a story that has not been started.
StartOnStoryInProgress
Tried to start
a story that is already in progress.
UnknownKnot
The story tried to move to a knot that doesn't exist.
Fields of UnknownKnot
knot_name: String
Trait Implementations
impl Clone for InklingError
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fn clone(&self) -> InklingError
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Debug for InklingError
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impl Display for InklingError
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impl Error for InklingError
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fn description(&self) -> &str
1.0.0[src]
This method is soft-deprecated. Read more
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
fn source(&self) -> Option<&(dyn Error + 'static)>
1.30.0[src]
The lower-level source of this error, if any. Read more
Auto Trait Implementations
impl Sync for InklingError
impl Unpin for InklingError
impl Send for InklingError
impl UnwindSafe for InklingError
impl RefUnwindSafe for InklingError
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,