Struct languageserver_types::Diagnostic

pub struct Diagnostic {
    pub range: Range,
    pub severity: Option<DiagnosticSeverity>,
    pub code: Option<NumberOrString>,
    pub source: Option<String>,
    pub message: String,
    pub group: Option<u64>,
}

Represents a diagnostic, such as a compiler error or warning. Diagnostic objects are only valid in the scope of a resource.

Fields

range: Range

The range at which the message applies.

severity: Option<DiagnosticSeverity>

The diagnostic's severity. Can be omitted. If omitted it is up to the client to interpret diagnostics as error, warning, info or hint.

code: Option<NumberOrString>

The diagnostic's code. Can be omitted.

source: Option<String>

A human-readable string describing the source of this diagnostic, e.g. 'typescript' or 'super lint'.

message: String

The diagnostic's message.

group: Option<u64>

A number used to associate children diagnostics with their parent. This is an extension to the LSP because rustc can emit multiple diagnotics that relate to the same error . All related diagnostics should have the same group value. Can be omitted.

Methods

impl Diagnostic

pub fn new(
    range: Range,
    severity: Option<DiagnosticSeverity>,
    code: Option<NumberOrString>,
    source: Option<String>,
    message: String,
    group: Option<u64>
) -> Diagnostic

pub fn new_simple(range: Range, message: String) -> Diagnostic

pub fn new_with_code_number(
    range: Range,
    severity: DiagnosticSeverity,
    code_number: u64,
    source: Option<String>,
    message: String
) -> Diagnostic

Trait Implementations

impl Debug for Diagnostic

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for Diagnostic

impl PartialEq for Diagnostic

fn eq(&self, __arg_0: &Diagnostic) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Diagnostic) -> bool

This method tests for !=.

impl Clone for Diagnostic

fn clone(&self) -> Diagnostic

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Diagnostic

fn default() -> Diagnostic

Returns the "default value" for a type.