Struct Validator 

pub struct Validator { /* private fields */ }

Accumulates violations while walking an object graph, tracking the current JSON Pointer.

Implementations

impl Validator

pub fn new() -> Self

A validator positioned at the root of an object.

pub fn report(&mut self, code: ViolationCode, message: impl Into<String>)

Records a violation at the current position.

pub fn report_at( &mut self, field: &str, code: ViolationCode, message: impl Into<String>, )

Records a violation at field below the current position.

pub fn enter(&mut self, segment: &str)

Descends into a named field or array index, escaping it per RFC 6901.

pub fn leave(&mut self)

Returns to the parent of the current position.

Panics

Panics if called more often than Validator::enter.

pub fn field(&mut self, segment: &str, value: &impl Validate)

Validates value at segment below the current position.

pub fn pointer(&self) -> &str

The JSON Pointer of the current position.

pub fn finish(self) -> Violations

Consumes the validator and yields everything it found.

Trait Implementations

impl Debug for Validator

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

Formats the value using the given formatter.

impl Default for Validator

fn default() -> Validator

Returns the “default value” for a type.