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SchemaValidator

Struct SchemaValidator 

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pub struct SchemaValidator {}
Expand description

Validates JSON values against a simplified JSON Schema.

Currently performs basic type checking. Future versions may use the jsonschema crate for full draft-07 validation.

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impl SchemaValidator

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pub fn new() -> Self

Creates a new (stateless) schema validator.

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pub fn validate(&self, args: &Value, schema: &Value) -> Result<()>

Validates arguments against a JSON Schema.

§Arguments
  • args — The JSON value to validate
  • schema — A JSON Schema object (currently only "type" is checked)
§Returns

Ok(()) if the value matches the schema.

§Errors

Returns Error::SchemaValidationFailed if the value’s type does not match the schema’s "type" field.

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impl Default for SchemaValidator

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fn default() -> Self

Returns the “default value” for a type. Read more

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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,

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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, 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.