Enum OpsDocError 

pub enum OpsDocError {
    Malformed {
        source: Error,
    },
    UnknownMajor {
        found: String,
    },
}

Why an ops document could not be read.

weave patch apply used to answer both of these with a format! string, so “this is not JSON”, “this is JSON but not an ops document” and “this is an ops document from a future major” were one type. The first two are a caller’s typo; the third means “upgrade weave”, and a caller cannot act on that difference by reading a sentence.

Variants

Malformed

The bytes did not decode into an ops document: not JSON, a field of the wrong type, a required field missing, an op outside the vocabulary, or a field the schema does not define.

Fields

source: Error

UnknownMajor

A major version this build does not implement.

Fields

found: String

Trait Implementations

impl Debug for OpsDocError

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

Formats the value using the given formatter.

impl Display for OpsDocError

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

Formats the value using the given formatter.

impl Error for OpsDocError

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.