Enum ChannelMetadataError 

#[non_exhaustive]
pub enum ChannelMetadataError {
    InvalidJson(Error),
    NotAnObject,
    InvalidStringField {
        key: &'static str,
        actual: String,
    },
    InvalidRelaysField,
    InvalidRelayUrl(RelayUrlError),
}

Errors raised while parsing channel metadata JSON or hide-reason JSON.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

InvalidJson(Error)

The .content was not parseable JSON.

NotAnObject

The JSON was a valid value but not an object.

InvalidStringField

A spec-named string field was something other than a string.

Fields

key: &'static str

Field name (name / about / picture).

actual: String

Actual JSON type encountered.

InvalidRelaysField

relays was not an array of strings.

InvalidRelayUrl(RelayUrlError)

One of the relays[i] strings failed RelayUrl::parse.

Trait Implementations

impl Debug for ChannelMetadataError

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

Formats the value using the given formatter.

impl Display for ChannelMetadataError

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

Formats the value using the given formatter.

impl Error for ChannelMetadataError

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.