Enum ReadError 

pub enum ReadError {
    Missing(Key),
    ValueParse {
        key: Key,
        message: String,
    },
    Json {
        key: Key,
        source: Error,
    },
    SslLabelsInconsistent {
        present: Key,
        missing: Key,
    },
}

Errors produced by read_image / read_container when stored label values cannot be decoded back into Metadata.

Variants

Missing(Key)

ValueParse

Fields

key: Key

message: String

Json

Fields

key: Key

source: Error

SslLabelsInconsistent

Fields

present: Key

missing: Key

Trait Implementations

impl Debug for ReadError

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

Formats the value using the given formatter.

impl Display for ReadError

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

Formats the value using the given formatter.

impl Error for ReadError

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<ReadError> for AttachSessionError

fn from(source: ReadError) -> Self

Converts to this type from the input type.

impl From<ReadError> for Error

fn from(source: ReadError) -> Self

Converts to this type from the input type.

impl From<ReadError> for MetadataError

fn from(source: ReadError) -> Self

Converts to this type from the input type.