Enum SqlTypeError 

pub enum SqlTypeError {
    NegativeValue,
    Overflow,
    InvalidFormat(String),
}

Errors that can occur when converting between Rust primitives and Ethereum SQL types.

Variants

NegativeValue

Attempted to convert a negative value to an unsigned integer type.

Overflow

Value is too large for the target type.

InvalidFormat(String)

The input string could not be parsed into the target Ethereum type. Wraps the underlying parse error from alloy / ruint.

Trait Implementations

impl Clone for SqlTypeError

fn clone(&self) -> SqlTypeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SqlTypeError

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

Formats the value using the given formatter.

impl Display for SqlTypeError

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

Formats the value using the given formatter.

impl Eq for SqlTypeError

impl Error for SqlTypeError

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 SqlTypeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SqlTypeError