Enum CompositorError 

pub enum CompositorError {
    CannotCloseLastWindow,
    NoNeighbor(NavigateDirection),
    NotEnoughRoom,
    CannotResizeAtEdge,
    NoActiveLayer,
    NoFocusedWindow,
    WindowNotFound(WindowId),
    LayerNotFound(LayerId),
    NoTabPages,
    CannotCloseLastTab,
    TabNotFound(TabId),
}

Errors from compositor operations.

Variants

CannotCloseLastWindow

Cannot close the last window.

NoNeighbor(NavigateDirection)

No window in the specified direction.

NotEnoughRoom

Not enough room to split.

CannotResizeAtEdge

Cannot resize at screen edge.

NoActiveLayer

No active layer to operate on.

NoFocusedWindow

No focused window in the active layer.

WindowNotFound(WindowId)

Window not found.

LayerNotFound(LayerId)

Layer not found.

NoTabPages

No tab pages available.

CannotCloseLastTab

Cannot close the last tab page.

TabNotFound(TabId)

Tab page not found.

Trait Implementations

impl Clone for CompositorError

fn clone(&self) -> CompositorError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompositorError

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

Formats the value using the given formatter.

impl Display for CompositorError

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

Formats the value using the given formatter.

impl Error for CompositorError

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 CompositorError

fn eq(&self, other: &CompositorError) -> 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 Eq for CompositorError

impl StructuralPartialEq for CompositorError