Struct DynSolError

pub struct DynSolError { /* private fields */ }

A dynamic ABI error.

This is a representation of a Solidity error, which can be used to decode error events.

Implementations

impl DynSolError

pub fn revert() -> Self

Represents a standard Solidity revert. These are thrown by revert(reason) or require(condition, reason) statements in Solidity.

Note: Usage of this instantiator is not recommended. It is better to use alloy_sol_types::Revert in almost all cases.

pub fn panic() -> Self

A Solidity panic.

Note: Usage of this instantiator is not recommended. It is better to use alloy_sol_types::Panic in almost all cases.

These are thrown by assert(condition) and by internal Solidity checks, such as arithmetic overflow or array bounds checks.

The list of all known panic codes can be found in the PanicKind enum.

pub const fn new_unchecked(selector: Selector, body: DynSolType) -> Self

Creates a new error, without length-checking the body. This allows creation of invalid errors.

pub fn new(selector: Selector, body: DynSolType) -> Option<Self>

Creates a new error from a selector.

pub const fn selector(&self) -> Selector

Error selector is the first 4 bytes of the keccak256 hash of the error declaration.

pub fn body(&self) -> &[DynSolType]

Error body types.

pub fn decode_error(&self, data: &[u8]) -> Result<DecodedError>

Decode the error from the given data.

Trait Implementations

impl Clone for DynSolError

fn clone(&self) -> DynSolError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DynSolError

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

Formats the value using the given formatter.

impl PartialEq for DynSolError

fn eq(&self, other: &DynSolError) -> 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 Specifier<DynSolError> for Error

fn resolve(&self) -> Result<DynSolError>

Resolve the type into a value.

impl StructuralPartialEq for DynSolError