Enum Error 

pub enum Error {
    Json(Error),
    SchemaMismatch {
        found: String,
    },
    IterOutOfRange {
        k: usize,
        n: usize,
    },
    NoIterations,
    IterDump(String),
}

Variants

Json(Error)

JSON did not parse.

SchemaMismatch

The top-level schema tag was not SOLVE_REPORT_SCHEMA.

Fields

found: String

IterOutOfRange

A requested iteration index was out of range.

Fields

k: usize

n: usize

NoIterations

The report carried no per-iteration history (writer ran at --json-detail summary).

IterDump(String)

A binary iter-dump file was malformed (truncated, bad magic, unsupported version).

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.