Enum StyleError 

pub enum StyleError {
    DuplicateSourceId(String),
    DuplicateLayerId(String),
    MissingSource(String),
    SourceKindMismatch {
        layer_id: String,
        source_id: String,
        expected: &'static str,
        actual: &'static str,
    },
    MissingSourceLayer {
        layer_id: String,
        source_id: String,
        source_layer: String,
    },
}

Style/runtime errors.

Variants

DuplicateSourceId(String)

Attempted to add a source whose id already exists.

DuplicateLayerId(String)

Attempted to add a layer whose id already exists.

MissingSource(String)

A style layer referenced a source that does not exist.

SourceKindMismatch

A style layer referenced a source of the wrong kind.

Fields

layer_id: String

Layer id being evaluated.

source_id: String

Source id being referenced.

expected: &'static str

Expected source kind name.

actual: &'static str

Actual source kind name.

MissingSourceLayer

A vector style layer referenced a source layer that does not exist.

Fields

layer_id: String

Layer id being evaluated.

source_id: String

Source id being referenced.

source_layer: String

Requested source-layer name.

Trait Implementations

impl Clone for StyleError

fn clone(&self) -> StyleError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StyleError

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

Formats the value using the given formatter.

impl Display for StyleError

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

Formats the value using the given formatter.

impl Error for StyleError

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<StyleError> for StyleSpecError

fn from(value: StyleError) -> Self

Converts to this type from the input type.

impl PartialEq for StyleError

fn eq(&self, other: &StyleError) -> 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 StyleError

impl StructuralPartialEq for StyleError