Enum VectorGuardDenyReason 

pub enum VectorGuardDenyReason {
    NotAVectorAccess,
    NotVectorFlavored {
        database: String,
    },
    CollectionNotAllowed {
        collection: String,
    },
    NoConfig,
    NamespaceNotAllowed {
        namespace: String,
    },
    OperationNotAllowed {
        operation: String,
    },
    TopKExceedsLimit {
        requested: u64,
        max: u64,
    },
    ParseError {
        error: String,
    },
}

Structured reason for a VectorDbGuard denial.

Variants

NotAVectorAccess

The tool action is not a database/memory style access the guard can reason about, but policy requires one. Emitted only in tests; the guard passes through unknown actions at runtime.

NotVectorFlavored

The request does not target a vector database according to the configured vendor substrings and allow_all is disabled.

Fields

database: String

The database identifier reported by the tool call.

CollectionNotAllowed

A referenced collection is not on the operator’s allowlist.

Fields

collection: String

The offending collection name.

NoConfig

The collection allowlist is empty and allow_all is false.

NamespaceNotAllowed

The request targets a namespace that is not permitted by the active grant.

Fields

namespace: String

The offending namespace name.

OperationNotAllowed

The operation verb was denied (for example an upsert under a read-only grant).

Fields

operation: String

The offending operation verb.

TopKExceedsLimit

A top_k (or equivalent) value exceeds the configured ceiling.

Fields

requested: u64

The requested top-k value.

max: u64

The configured ceiling.

ParseError

The arguments could not be parsed.

Fields

error: String

Human readable error message.

Implementations

impl VectorGuardDenyReason

pub fn code(&self) -> &'static str

Short stable tag suitable for metrics labels.

Trait Implementations

impl Clone for VectorGuardDenyReason

fn clone(&self) -> VectorGuardDenyReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorGuardDenyReason

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

Formats the value using the given formatter.

impl Display for VectorGuardDenyReason

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

Formats the value using the given formatter.

impl Error for VectorGuardDenyReason

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for VectorGuardDenyReason

fn eq(&self, other: &VectorGuardDenyReason) -> 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 VectorGuardDenyReason

impl StructuralPartialEq for VectorGuardDenyReason