Struct ErrorData 

pub struct ErrorData {
    pub severity: Severity,
    pub message: String,
    pub src: Option<String>,
    pub labels: Option<Vec<Label>>,
    pub help: Option<String>,
    pub source_error: Option<Box<Error>>,
    pub code: Option<String>,
    pub details: Option<String>,
    pub stack: Option<String>,
    pub hide_stack: Option<bool>,
}

Core error type.

See the test case for specific usage.

Fields

severity: Severity

Error severity.

message: String

Message.

src: Option<String>

Source code.

labels: Option<Vec<Label>>

Labels displayed in source code.

The source code block will be displayed only if both source code and labels exist.

help: Option<String>

Help text.

source_error: Option<Box<Error>>

Source error.

code: Option<String>

Error Code.

This field is used to distinguish error types and will not be used for error display.

details: Option<String>

Detail info.

This field is used to save extra info when hide stack and will not be used for error display. TODO: remove this field and hide stack, just use stack field.

stack: Option<String>

Error stack.

hide_stack: Option<bool>

Whether to hide the stack.

TODO: replace Option to bool.

Trait Implementations

impl Archive for ErrorData

where Severity: Archive, String: Archive, Option<String>: Archive, Option<Vec<Label>>: Archive, Option<bool>: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedErrorData

The archived representation of this type.

type Resolver = ErrorDataResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for ErrorData

fn clone(&self) -> ErrorData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorData

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

Formats the value using the given formatter.

impl Default for ErrorData

fn default() -> ErrorData

Returns the “default value” for a type.

impl<__D> Deserialize<ErrorData, __D> for Archived<ErrorData>

where __D: Fallible<Error = Error> + Fallible + ?Sized, Severity: Archive, <Severity as Archive>::Archived: Deserialize<Severity, __D>, String: Archive, <String as Archive>::Archived: Deserialize<String, __D>, Option<String>: Archive, <Option<String> as Archive>::Archived: Deserialize<Option<String>, __D>, Option<Vec<Label>>: Archive, <Option<Vec<Label>> as Archive>::Archived: Deserialize<Option<Vec<Label>>, __D>, Option<bool>: Archive, <Option<bool> as Archive>::Archived: Deserialize<Option<bool>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<ErrorData, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl<__S> Serialize<__S> for ErrorData

where __S: Writer + Allocator + Fallible<Error = Error> + Fallible + ?Sized, Severity: Serialize<__S>, String: Serialize<__S>, Option<String>: Serialize<__S>, Option<Vec<Label>>: Serialize<__S>, Option<bool>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.