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ErrorEntry

Struct ErrorEntry 

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pub struct ErrorEntry<'a> {
    pub schema_location: &'a str,
    pub absolute_keyword_location: Option<&'a Uri<String>>,
    pub instance_location: &'a Location,
    pub error: &'a ErrorDescription,
}
Expand description

Entry describing errors emitted by a keyword during evaluation.

Error entries contain information about validation failures, including the locations in both the schema and instance where the error occurred.

§Examples

use serde_json::json;

let schema = json!({
    "type": "object",
    "required": ["name"],
    "properties": {
        "age": {"type": "number"}
    }
});
let validator = jsonschema::validator_for(&schema)?;
let instance = json!({"name": "test", "age": "oops"});
let evaluation = validator.evaluate(&instance);
let entry = evaluation.iter_errors().next().unwrap();
assert_eq!(entry.schema_location, "/properties/age/type");
assert_eq!(entry.instance_location.as_str(), "/age");
assert_eq!(entry.error.to_string(), "\"oops\" is not of type \"number\"");

Fields§

§schema_location: &'a str

The JSON Pointer to the schema keyword that produced the error.

§absolute_keyword_location: Option<&'a Uri<String>>

The absolute URI of the keyword location, if available.

§instance_location: &'a Location

The JSON Pointer to the instance location that failed validation.

§error: &'a ErrorDescription

The error description.

Trait Implementations§

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impl<'a> Clone for ErrorEntry<'a>

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fn clone(&self) -> ErrorEntry<'a>

Returns a duplicate 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<'a> Debug for ErrorEntry<'a>

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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<'a> Copy for ErrorEntry<'a>

Auto Trait Implementations§

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impl<'a> Freeze for ErrorEntry<'a>

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impl<'a> RefUnwindSafe for ErrorEntry<'a>

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impl<'a> Send for ErrorEntry<'a>

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impl<'a> Sync for ErrorEntry<'a>

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impl<'a> Unpin for ErrorEntry<'a>

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impl<'a> UnsafeUnpin for ErrorEntry<'a>

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impl<'a> UnwindSafe for ErrorEntry<'a>

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> AsOut<T> for T
where T: Copy,

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fn as_out(&mut self) -> Out<'_, T>

Returns an out reference to self.
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impl<T> Borrow<T> for T
where T: ?Sized,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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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> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> ToOwned for T
where T: Clone,

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more