Enum CallResolutionError 

pub enum CallResolutionError {
    Signature {
        name: String,
        error: CallSignatureError,
    },
    NoMatchingExternInstruction(String),
    ExternSignature(ExternError),
}

An error that can occur when resolving a call instruction, given a complete ExternPragmaMap for the crate::program::Program.

Variants

Signature

A matching extern instruction was found, but signature validation failed.

Fields

name: String

error: CallSignatureError

NoMatchingExternInstruction(String)

No matching extern instruction was found.

ExternSignature(ExternError)

Failed to convernt the ExternPragmaMap to an ExternSignatureMap.

Trait Implementations

impl Clone for CallResolutionError

fn clone(&self) -> CallResolutionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallResolutionError

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

Formats the value using the given formatter.

impl Display for CallResolutionError

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

Formats the value using the given formatter.

impl Error for CallResolutionError

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 From<CallResolutionError> for MemoryAccessesError

fn from(source: CallResolutionError) -> Self

Converts to this type from the input type.

impl From<ExternError> for CallResolutionError

fn from(source: ExternError) -> Self

Converts to this type from the input type.

impl PartialEq for CallResolutionError

fn eq(&self, other: &CallResolutionError) -> 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 StructuralPartialEq for CallResolutionError