Module syntax::diagnostics::plugin[][src]

🔬 This is a nightly-only experimental API. (rustc_private)

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Re-exports

use std::collections::BTreeMap;
use std::env;
use ast;
use ast::Ident;
use ast::Name;
use codemap;
use syntax_pos::Span;
use ext::base::ExtCtxt;
use ext::base::MacEager;
use ext::base::MacResult;
use ext::build::AstBuilder;
use parse::token;
use ptr::P;
use ptr::P;
use symbol::keywords;
use symbol::Symbol;
use tokenstream::TokenTree;
use util::small_vector::SmallVector;
use diagnostics::metadata::output_metadata;

Modules

emitter [
Experimental
]
registry [
Experimental
]

Structs

CodeSuggestion [
Experimental
]
Diagnostic [
Experimental
]
DiagnosticBuilder [
Experimental
]

Used for emitting structured error messages and other diagnostic information.

DiagnosticStyledString [
Experimental
]
ErrorInfo [
Experimental
]

Error information type.

ExplicitBug [
Experimental
]

Signifies that the compiler died with an explicit call to .bug or .span_bug rather than a failed assertion, etc.

FatalError [
Experimental
]

Used as a return value to signify a fatal error occurred. (It is also used as the argument to panic at the moment, but that will eventually not be true.)

FatalErrorMarker [
Experimental
]
Handler [
Experimental
]

A handler deals with errors; certain errors (fatal, bug, unimpl) may cause immediate exit, others log errors for later reporting.

HandlerFlags [
Experimental
]
SubDiagnostic [
Experimental
]

For example a note attached to an error.

Substitution [
Experimental
]

See the docs on CodeSuggestion::substitutions

SubstitutionPart [
Experimental
]

Enums

Applicability [
Experimental
]
DiagnosticId [
Experimental
]
Level [
Experimental
]

Constants

MAX_DESCRIPTION_WIDTH [
Experimental
]
TRACK_DIAGNOSTICS [
Experimental
]

Traits

CodeMapper [
Experimental
]

Functions

expand_build_diagnostic_array [
Experimental
]
expand_diagnostic_used [
Experimental
]
expand_register_diagnostic [
Experimental
]

Type Definitions

CodeMapperDyn [
Experimental
]
ErrorMap [
Experimental
]

Mapping from error codes to metadata.