Enum StyleError

#[non_exhaustive]
pub enum StyleError {
    Failed,
    MalformedStyle,
    UnsupportedLayer,
    InvalidExpression,
    SupportOmitted,
    Unsupported,
}

Error codes that occurs while parsing the style in VectorRenderer.

Variants (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.

Failed

An unspecified error occurred during the operation.

MalformedStyle

A JSON node in the style has the wrong type (e.g. an object where there should be an array).

UnsupportedLayer

An unsupported layer type was encountered.

InvalidExpression

An invalid or unrecognized expression was encountered.

SupportOmitted

Libshumate was compiled without vector tile support.

Unsupported

An unsupported style spec feature was encountered.

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 ErrorDomain for StyleError

fn domain() -> Quark

Returns the quark identifying the error domain.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

Tries to convert an integer code to an enum variant.

impl From<StyleError> for Value

fn from(v: StyleError) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for StyleError

type Checker = GenericValueTypeChecker<StyleError>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl HasParamSpec for StyleError

type ParamSpec = ParamSpecEnum

type SetValue = StyleError

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str, StyleError) -> ParamSpecEnumBuilder<'_, StyleError>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for StyleError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for StyleError

fn cmp(&self, other: &StyleError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

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 PartialOrd for StyleError

fn partial_cmp(&self, other: &StyleError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for StyleError

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for StyleError

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifier of self.

impl ValueType for StyleError

type Type = StyleError

Type to get the Type from.

impl Copy for StyleError

impl Eq for StyleError

impl StructuralPartialEq for StyleError