Enum ErrorPathSegment 

#[non_exhaustive]
pub enum ErrorPathSegment {
    Argument(String),
    Field(String),
    Index(u64),
    Identifier(String),
    Query(QueryDiagnosticPathKind),
    QueryBinding(u16),
    QueryField {
        owner: String,
        name: String,
    },
    QueryRole {
        owner: String,
        name: String,
    },
    QueryRoleEdge(u16),
    QueryOutputSlot(u64),
    QueryOutputName(String),
    ContractField(String),
    ContractIdentity(String),
}

One typed segment from a structured engine or remote diagnostic path.

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.

Argument(String)

A named public operation argument.

Field(String)

A named field in the rejected contract.

Index(u64)

An indexed member in the rejected contract.

Identifier(String)

A schema or query identifier.

Query(QueryDiagnosticPathKind)

A structural typed-query request or result location.

QueryBinding(u16)

A plan-local typed-query binding ordinal.

QueryField

A descriptor-qualified binding-facing query field.

Fields

owner: String

Kind-qualified registry descriptor identity.

name: String

Binding-facing field name.

QueryRole

A descriptor-qualified query role.

Fields

owner: String

Kind-qualified registry descriptor identity.

name: String

Binding-facing role name.

QueryRoleEdge(u16)

A plan-local typed-query role-edge ordinal.

QueryOutputSlot(u64)

A zero-based positional query output slot.

QueryOutputName(String)

A declared generated query output member.

ContractField(String)

An object field retained from an authenticated contract diagnostic.

ContractIdentity(String)

An identity retained from an authenticated contract diagnostic.

Trait Implementations

impl Clone for ErrorPathSegment

fn clone(&self) -> ErrorPathSegment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorPathSegment

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

Formats the value using the given formatter.

impl Eq for ErrorPathSegment

impl PartialEq for ErrorPathSegment

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ErrorPathSegment