[−][src]Trait ra_ap_hir::diagnostics::Diagnostic

pub trait Diagnostic: 'static + Send + Sync + Any + Debug {
    pub fn code(&self) -> DiagnosticCode;
    pub fn message(&self) -> String;
    pub fn display_source(&self) -> InFile<SyntaxNodePtr>;
    pub fn as_any(&self) -> &(dyn Any + 'static + Send);

    pub fn is_experimental(&self) -> bool { ... }
}

Required methods

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

Source element that triggered the diagnostics.

Note that this should reflect "semantics", rather than specific span we want to highlight. When rendering the diagnostics into an error message, the IDE will fetch the SyntaxNode and will narrow the span appropriately.

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

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Provided methods

`pub fn is_experimental(&self) -> bool`[src]

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Implementations on Foreign Types

`impl Diagnostic for UnresolvedImport`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`pub fn is_experimental(&self) -> bool`[src]

`impl Diagnostic for UnresolvedExternCrate`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for MacroError`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`pub fn is_experimental(&self) -> bool`[src]

`impl Diagnostic for MissingUnsafe`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for BreakOutsideOfLoop`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for MissingPatFields`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

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Implementors

`impl Diagnostic for InactiveCode`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for IncorrectCase`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`pub fn is_experimental(&self) -> bool`[src]

`impl Diagnostic for MismatchedArgCount`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`pub fn is_experimental(&self) -> bool`[src]

`impl Diagnostic for MissingFields`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for MissingMatchArms`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for MissingOkInTailExpr`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for NoSuchField`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for RemoveThisSemicolon`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for UnresolvedModule`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

`impl Diagnostic for UnresolvedProcMacro`[src]

`pub fn code(&self) -> DiagnosticCode`[src]

`pub fn message(&self) -> String`[src]

`pub fn display_source(&self) -> InFile<SyntaxNodePtr>`[src]

`pub fn as_any(&self) -> &(dyn Any + 'static + Send)`[src]

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