Enum CallError

pub enum CallError {
    WrongContract {
        expected: ContractId,
        found: ContractId,
    },
    NotFound(u16),
    NoReadOnceInput(CellAddr),
    NoImmutableInput(CellAddr),
    Lock(Option<fe256>),
    Script(fe256),
    ScriptUnspecified,
}

Contract operation verification errors returned by Codex::verify.

The name of the error type is chosen so since the operation “calls” a contract method, and the codex verification verifies the integrity of the call.

Variants

WrongContract

operation doesn’t belong to the current contract.

Fields

expected: ContractId

Expected contract id.

found: ContractId

The actual contract id of the operation.

NotFound(u16)

operation verifier {0} is not present in the codex.

NoReadOnceInput(CellAddr)

operation references destructible memory cell which was not defined.

NoImmutableInput(CellAddr)

operation references immutable memory cell which was not defined. operation references immutable memory cell {0} which was not defined.

Lock(Option<fe256>)

operation input access conditions are unsatisfied.

Script(fe256)

verification script failure with status code {0}.

ScriptUnspecified

verification script failure (no status code is returned from the verification script).

Trait Implementations

impl Clone for CallError

fn clone(&self) -> CallError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallError

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

Formats the value using the given formatter.

impl Display for CallError

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

Formats the value using the given formatter.

impl Error for CallError

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 CallError

fn eq(&self, other: &CallError) -> 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 Copy for CallError

impl Eq for CallError

impl StructuralPartialEq for CallError