Enum ExtensionLeaseError 

pub enum ExtensionLeaseError {
    NotDeferred(String),
    ManifestInvalid(String),
    LaunchDrift(String),
    DeclarationDrift(String, String),
    DeclarationMismatch(String, &'static str),
    NameNotListed(String, String),
    SchemaMismatch(String, String),
    Revoked(String),
    Capacity(usize),
    Transport(String, String),
    ExtensionReported {
        plugin: String,
        length: usize,
    },
}

Typed lease failures. Static text, local identities, and numeric metadata only — never extension-controlled content, never config.

Variants

NotDeferred(String)

ManifestInvalid(String)

LaunchDrift(String)

DeclarationDrift(String, String)

DeclarationMismatch(String, &'static str)

NameNotListed(String, String)

SchemaMismatch(String, String)

Revoked(String)

Capacity(usize)

Transport(String, String)

ExtensionReported

Fields

plugin: String

length: usize

Implementations

impl ExtensionLeaseError

pub fn revokes_exact_grant(&self) -> bool

Whether this failure class poisons the pinned declaration/grant (spec §7.5): record removal, permission/config/catalog drift, and runtime declaration mismatches invalidate the EXACT session grant. Transport/capacity/revocation-race and extension-reported tool errors are transient and must NOT revoke.

Trait Implementations

impl Debug for ExtensionLeaseError

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

Formats the value using the given formatter.

impl Display for ExtensionLeaseError

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

Formats the value using the given formatter.

impl Error for ExtensionLeaseError

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.