Struct SchemaReject 

pub struct SchemaReject {
    pub path: String,
    pub reason: &'static str,
    pub cascading: bool,
}

A type that has no JSON Schema in the safe subset.

path names the offending field so the diagnostic points at the thing the author must change, not merely at the type as a whole (R8). It is a dotted/bracketed path from the root — "items[0].handler" — and is empty when the root type itself is unrepresentable.

Fields

path: String

reason: &'static str

cascading: bool

The walk hit a Type::Error — a type that already failed to resolve and already reported its own diagnostic. There is still no schema to emit, so this is an Err, but the caller must stay silent rather than cascade a second diagnostic onto the same mistake. This is the one reject a caller suppresses; unsupported_cast_target_reason reaches the same conclusion by returning None for Type::Error.

Implementations

impl SchemaReject

pub fn describe(&self) -> String

"field items[0].handler: <reason>", or just the reason at the root. Callers embed this in the diagnostic message.

Trait Implementations

impl Clone for SchemaReject

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SchemaReject

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

Formats the value using the given formatter.

impl Eq for SchemaReject

impl PartialEq for SchemaReject

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SchemaReject