Struct ValidationContext 

pub struct ValidationContext { /* private fields */ }

Context for validation with source location lookup.

This context is populated from ConfigValues during config building and made available to validation code via thread-local storage. This enables validation errors to include accurate source locations without changing the Validate trait signature.

Implementations

impl ValidationContext

pub fn new(locations: SourceLocationMap) -> Self

Create a new validation context with the given source locations.

pub fn location_for(&self, path: &str) -> Option<&SourceLocation>

Look up the source location for a config path.

Trait Implementations

impl Debug for ValidationContext

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

Formats the value using the given formatter.

impl Default for ValidationContext

fn default() -> ValidationContext

Returns the “default value” for a type.