Enum LaunchError 

pub enum LaunchError {
    Record(RecordOpenError),
    Restore(ThawError),
    DuplicateApplication(String),
    UnknownApplication(String),
    CapabilityDenied(PermissionScope),
    BindingMismatch,
    MissingComponentHost,
    IncompatibleComponentSetup,
    ComponentSetup {
        source: Box<LaunchError>,
        record: Box<RecordCheckout>,
        recovery: LaunchRecovery,
    },
    ComponentCapture {
        source: Box<LaunchError>,
        recovery: LaunchRecovery,
    },
    MissingValue(String),
    Duplicate(String),
    InvalidViewport(String),
    InvalidTextScale(String),
    UnknownArgument(String),
    ConflictingModes,
    ShotsOnly(String),
    ShotsUnsupported,
    HeadlessUnsupported,
    Scenario(String),
    Operation(String),
    SubstituteFont(String),
    RecordNotHere,
}

Variants

Record(RecordOpenError)

Restore(ThawError)

DuplicateApplication(String)

UnknownApplication(String)

CapabilityDenied(PermissionScope)

BindingMismatch

MissingComponentHost

IncompatibleComponentSetup

ComponentSetup

Setup failed after the record became Ready: recovery holds its store (and any close reports) so the caller can reopen or flush it.

Fields

source: Box<LaunchError>

record: Box<RecordCheckout>

recovery: LaunchRecovery

ComponentCapture

A capture failed or closed dirty: recovery holds the close reports.

Fields

source: Box<LaunchError>

recovery: LaunchRecovery

MissingValue(String)

Duplicate(String)

InvalidViewport(String)

InvalidTextScale(String)

UnknownArgument(String)

ConflictingModes

ShotsOnly(String)

ShotsUnsupported

HeadlessUnsupported

Scenario(String)

Operation(String)

SubstituteFont(String)

A capture would have set text in the host’s faces instead of the product’s, because no root holds this build’s font catalog.

RecordNotHere

The record the launch opens is not on this device yet, and the workspace’s join, still under way, brings it: the launch builds once the join is over instead of creating a copy here.

Implementations

impl LaunchError

pub fn is_opening(&self) -> bool

Whether the launch stopped only because the store’s own thread is still opening a document for a thread that may not wait on the disk (crate::record::RecordOpenError::Opening): asked again once the store wakes the caller, it goes on. Not a failure to show.

Trait Implementations

impl Debug for LaunchError

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

Formats the value using the given formatter.

impl Display for LaunchError

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

Formats the value using the given formatter.

impl Error for LaunchError

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<NativeLaunchError> for LaunchError

Available on crate feature native only.

fn from(error: NativeLaunchError) -> LaunchError

Converts to this type from the input type.