Enum ServerInvalid 

#[non_exhaustive]
pub enum ServerInvalid {
    NotAnObject,
    MissingType,
    UnknownType {
        declared: String,
    },
    ForeignField {
        field: String,
    },
    WrongType {
        field: &'static str,
        expected: &'static str,
    },
    NotAToken {
        command: String,
    },
    CommandEscapes,
    BadCwd {
        cwd: String,
    },
    ReservedEnv {
        name: String,
    },
    BadHeaderName {
        name: String,
    },
    BadHeaderValue {
        name: String,
    },
    DuplicateHeader {
        name: String,
    },
    BadUrl(UrlInvalid),
}

Why one server entry was skipped (§7.2.2 rule 3).

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.

NotAnObject

The entry is not a JSON object.

MissingType

The type field is missing or not a string.

UnknownType

The type value is not a variant this specification defines.

Fields

declared: String

The declared type value.

ForeignField

A field outside the declared variant’s closed set appears.

Fields

field: String

The foreign field.

WrongType

A field has the wrong JSON type.

Fields

field: &'static str

The offending field.

expected: &'static str

What the specification requires there.

NotAToken

command is empty, or a bare name containing path separators.

Fields

command: String

The configured command.

CommandEscapes

A plugin-relative command escapes the plugin root.

BadCwd

cwd matches none of the three permitted forms, or escapes its anchor.

Fields

cwd: String

The configured working directory.

ReservedEnv

env names a reserved variable (§9.2).

Fields

name: String

The reserved name: PLUGIN_ROOT or PLUGIN_DATA.

BadHeaderName

A header name is not a valid HTTP field name.

Fields

name: String

The offending header name.

BadHeaderValue

A header value is not a valid HTTP field value.

Fields

name: String

The header whose value is invalid.

DuplicateHeader

The same header name appears more than once under different casing.

Fields

name: String

The duplicated header name (first spelling seen).

BadUrl(UrlInvalid)

The endpoint URL failed §7.2.1.

Trait Implementations

impl Clone for ServerInvalid

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServerInvalid

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

Formats the value using the given formatter.

impl Display for ServerInvalid

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

Formats the value using the given formatter.

impl Eq for ServerInvalid

impl Error for ServerInvalid

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 ServerInvalid

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ServerInvalid