Enum JavaScriptExtensionError 

pub enum JavaScriptExtensionError {
    InvalidModule,
    MissingEntry,
    PackageTooLarge,
    InvalidMethod,
    InvalidCommand,
    InvalidResponse,
    Session(UtilitySessionHostError),
}

Error detected while constructing or invoking a restricted extension realm.

Variants

InvalidModule

MissingEntry

PackageTooLarge

InvalidMethod

InvalidCommand

InvalidResponse

Session(UtilitySessionHostError)

Trait Implementations

impl Clone for JavaScriptExtensionError

fn clone(&self) -> JavaScriptExtensionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JavaScriptExtensionError

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

Formats the value using the given formatter.

impl Display for JavaScriptExtensionError

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

Formats the value using the given formatter.

impl Error for JavaScriptExtensionError

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<JavaScriptExtensionError> for Error

fn from(source: JavaScriptExtensionError) -> Error

Converts to this type from the input type.

impl From<UtilitySessionHostError> for JavaScriptExtensionError

fn from(source: UtilitySessionHostError) -> JavaScriptExtensionError

Converts to this type from the input type.

impl PartialEq for JavaScriptExtensionError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for JavaScriptExtensionError

impl Eq for JavaScriptExtensionError

impl StructuralPartialEq for JavaScriptExtensionError