Enum ApplyErrorKind 

#[non_exhaustive]
pub enum ApplyErrorKind {
    InvalidJsonPath(String),
    ZeroMatch,
    MixedKindMatch,
    PrimitiveActionTarget,
    CopySourceNotFound(String),
    CopySourceMultiple(String),
    ConflictingMergeSources,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidJsonPath(String)

target is not a syntactically valid RFC 9535 JSONPath query.

ZeroMatch

No node matched and ApplyOptions::ErrorOnZeroMatch is set.

MixedKindMatch

Target matched nodes of mixed kinds and ApplyOptions::ErrorOnMixedKindMatch is set.

PrimitiveActionTarget

target resolves to a primitive or null. The spec §4.4 requires action targets to be objects or arrays, for both update and remove actions.

CopySourceNotFound(String)

Overlay v1.1 only: the action’s copy JSONPath is syntactically valid but matched no node in the working doc.

CopySourceMultiple(String)

Overlay v1.1 only: the action’s copy JSONPath matched more than one node; the spec requires exactly one source.

ConflictingMergeSources

Overlay v1.1 only: the action set both update and copy, which the spec treats as mutually exclusive. Validation flags this; apply fails fast rather than silently dropping one.

Trait Implementations

impl Clone for ApplyErrorKind

fn clone(&self) -> ApplyErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ApplyErrorKind

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

Formats the value using the given formatter.

impl Display for ApplyErrorKind

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

Formats the value using the given formatter.

impl PartialEq for ApplyErrorKind

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ApplyErrorKind

impl StructuralPartialEq for ApplyErrorKind