Enum PermissionError 

pub enum PermissionError {
    NotPermitted(String),
    LowerBoundTooBroad(String),
    UpperBoundTooBroad(String),
    WalletMultiSourceRequired(String),
    CardRevoked(String),
    CardExpired(String),
    InstallRecipientMismatch(String),
    UnknownResourceClass(String),
    InvalidPattern(String),
    InvalidVerb(String),
    InvalidOwner(String),
    InvalidRecipient(String),
}

An expected refusal of a permission operation by the host.

Each case carries the host’s explanation.

Variants

NotPermitted(String)

LowerBoundTooBroad(String)

UpperBoundTooBroad(String)

WalletMultiSourceRequired(String)

CardRevoked(String)

CardExpired(String)

InstallRecipientMismatch(String)

UnknownResourceClass(String)

InvalidPattern(String)

InvalidVerb(String)

InvalidOwner(String)

InvalidRecipient(String)

Implementations

impl PermissionError

pub fn message(&self) -> &str

The host’s explanation of the refusal.

Trait Implementations

impl Clone for PermissionError

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 PermissionError

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

Formats the value using the given formatter.

impl Display for PermissionError

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

Formats the value using the given formatter.

impl Eq for PermissionError

impl Error for PermissionError

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 FromSchema for PermissionError

fn from_value(value: &SchemaValue) -> Result<Self, FromSchemaError>

impl FromWire for PermissionError

fn read_wire( reader: &mut WireReader, index: ValueNodeIndex, ) -> Result<Self, WireError>

fn read_result_payload( reader: &mut WireReader, index: Option<i32>, ) -> Result<Self, WireError>

impl IntoSchema for PermissionError

fn type_id() -> TypeId

fn register_in(builder: &mut SchemaBuilder) -> SchemaType

fn to_value(&self) -> SchemaValue

impl IntoWire for PermissionError

fn preflight(&self, resources: &mut WirePreflight) -> Result<(), WireError>

async fn prepare_wire(&self) -> Result<(), WireError>

Wrap native stream endpoints without reading from them. This is called only after the complete value has passed resource preflight.

fn write_wire( &self, writer: &mut WireWriter, ) -> Result<ValueNodeIndex, WireError>

const NEEDS_PREPARATION: bool = true

False only when prepare_wire is a no-op for every value of this type. Resource preflight still runs regardless of this flag. Custom and derived implementations prepare by default, including those with no stream schema.

fn write_result_payload( &self, writer: &mut WireWriter, ) -> Result<Option<i32>, WireError>

impl PartialEq for PermissionError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for PermissionError

impl WireSchema for PermissionError

fn contains_stream(seen: &mut HashSet<&'static str>) -> bool

fn append_schema(builder: &mut WireSchemaBuilder) -> TypeNodeIndex

fn wire_type_id() -> String

const IS_UNIT: bool = false