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Enum tauri::Error

#[non_exhaustive]

pub enum Error {
Show variants    Runtime(Error),
    CreateWebview(Box<dyn Error + Send>),
    CreateWindow,
    WindowLabelAlreadyExists(String),
    WebviewNotFound,
    FailedToSendMessage,
    AssetNotFound(String),
    Json(Error),
    UnknownApi(Option<Error>),
    FailedToExecuteApi(Error),
    Io(Error),
    InvalidIcon(Box<dyn Error + Send>),
    HttpClientNotInitialized,
    ApiNotEnabled(String),
    ApiNotAllowlisted(String),
    InvalidArgs(&'static str, Error),
    Setup(Box<dyn Error + Send>),
    PluginInitialization(String, String),
    DialogDefaultPathNotExists(PathBuf),
    SystemTray(Box<dyn Error + Send>),
    InvalidUrl(ParseError),
    JoinError(Box<dyn Error + Send>),
}

Expand description

Runtime errors that can happen inside a Tauri application.

Variants (Non-exhaustive)#

This enum is marked as 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.

Runtime(Error)

Runtime error.

CreateWebview(Box<dyn Error + Send>)

Failed to create webview.

CreateWindow

Failed to create window.

WindowLabelAlreadyExists(String)

Window label must be unique.

WebviewNotFound

Can’t access webview dispatcher because the webview was closed or not found.

FailedToSendMessage

Failed to send message to webview.

AssetNotFound(String)

Embedded asset not found.

Json(Error)

Failed to serialize/deserialize.

UnknownApi(Option<Error>)

Unknown API type.

FailedToExecuteApi(Error)

Failed to execute tauri API.

Io(Error)

IO error.

InvalidIcon(Box<dyn Error + Send>)

Failed to load window icon.

HttpClientNotInitialized

Client with specified ID not found.

ApiNotEnabled(String)

API not enabled by Tauri.

ApiNotAllowlisted(String)

API not whitelisted on tauri.conf.json

InvalidArgs(&'static str, Error)

Invalid args when running a command.

Setup(Box<dyn Error + Send>)

Encountered an error in the setup hook,

PluginInitialization(String, String)

Error initializing plugin.

DialogDefaultPathNotExists(PathBuf)

default_path provided to dialog API doesn’t exist.

SystemTray(Box<dyn Error + Send>)

Encountered an error creating the app system tray,

InvalidUrl(ParseError)

A part of the URL is malformed or invalid. This may occur when parsing and combining user-provided URLs and paths.

JoinError(Box<dyn Error + Send>)

Task join error.

Trait Implementations#

impl Debug for Error[src]#

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

Formats the value using the given formatter. Read more

impl Display for Error[src]#

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

Formats the value using the given formatter. Read more

impl Error for Error[src]#

fn source(&self) -> Option<<(dyn Error + 'static)>[src]#

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>[src]#

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

fn description(&self) -> &str1.0.0[src]#

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]#

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error[src]#

fn from(source: Error) -> Self[src]#

Performs the conversion.

impl From<Error> for Error[src]#

fn from(source: Error) -> Self[src]#

Performs the conversion.

impl From<Error> for Error[src]#

fn from(source: Error) -> Self[src]#

Performs the conversion.

impl From<Error> for Error[src]#

fn from(error: Error) -> Self[src]#

Performs the conversion.

impl From<Error> for InvokeError[src]#

fn from(error: Error) -> Self[src]#

Performs the conversion.

Auto Trait Implementations#

impl \!RefUnwindSafe for Error#

impl Send for Error#

impl \!Sync for Error#

impl Unpin for Error#

impl \!UnwindSafe for Error#

Blanket Implementations#

impl<T> Any for T where T: 'static + ?Sized,[src]#

pub fn type_id(&self) -> TypeId[src]#

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where T: ?Sized,[src]#

pub fn borrow(&self) -> &T[src]#

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where T: ?Sized,[src]#

pub fn borrow_mut(&mut self) -> &mutT[src]#

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]#

pub fn from(t: T) -> T[src]#

Performs the conversion.

impl<T, U> Into<U> for T where U: From<T>,[src]#

pub fn into(self) -> U[src]#

Performs the conversion.

impl<T> ToString for T where T: Display + ?Sized,[src]#

pub default fn to_string(&self) -> String[src]#

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where U: Into<T>,[src]#

type Error = Infallible#

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]#

Performs the conversion.

impl<T, U> TryInto<U> for T where U: TryFrom<T>,[src]#

type Error = <U as TryFrom<T>>::Error#

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]#

Performs the conversion.

impl<V, T> VZip<V> for T where V: MultiLane<T>,#

pub fn vzip(self) -> V#