Expand description
API for other crates to parse attributes themselves.
Re-exports§
use std::convert::identity;🔒use std::sync::atomic::AtomicBool;🔒use std::sync::atomic::Ordering;🔒use rustc_ast as ast;🔒use rustc_ast::token::DocFragmentKind;🔒use rustc_ast::AttrStyle;🔒use rustc_ast::CRATE_NODE_ID;🔒use rustc_ast::NodeId;🔒use rustc_ast::Safety;🔒use rustc_attr_ir::target::AstTarget;🔒use rustc_attr_ir::target::Target;🔒use rustc_attr_ir::AttrArgs;🔒use rustc_attr_ir::AttrItem;🔒use rustc_attr_ir::AttrPath;🔒use rustc_attr_ir::Attribute;🔒use rustc_attr_ir::AttributeKind;🔒use rustc_attr_ir::HashIgnoredAttrId;🔒use rustc_data_structures::sync::DynSend;🔒use rustc_data_structures::sync::DynSync;🔒use rustc_errors::Diag;🔒use rustc_errors::DiagCtxtHandle;🔒use rustc_errors::Diagnostic;🔒use rustc_errors::Level;🔒use rustc_errors::MultiSpan;🔒use rustc_feature::BUILTIN_ATTRIBUTE_SET;🔒use rustc_feature::Features;🔒use rustc_lint_defs::LintId;🔒use rustc_lint_defs::RegisteredTools;🔒use rustc_session::Session;🔒use rustc_span::DUMMY_SP;🔒use rustc_span::ErrorGuaranteed;🔒use rustc_span::Span;🔒use rustc_span::Symbol;🔒use rustc_span::sym;🔒use crate::attributes::AttributeSafety;🔒use crate::context::ATTRIBUTE_PARSERS;🔒use crate::context::AcceptContext;🔒use crate::context::FinalizeCheckContext;🔒use crate::context::FinalizeCheckFn;🔒use crate::context::FinalizeContext;🔒use crate::context::FinalizeFn;🔒use crate::context::FinalizeOutput;🔒use crate::diagnostics::ParsedDescription;🔒use crate::generated::GeneratedAttrState;🔒use crate::parser::AllowExprMetavar;🔒use crate::parser::ArgParser;🔒use crate::parser::PathParser;🔒use crate::parser::RefPathParser;🔒use crate::synthetic::SyntheticAttrState;🔒use crate::AttributeTemplate;🔒use crate::ShouldEmit;🔒
Structs§
- Attribute
Parser - Context created once, for example as part of the ast lowering context, through which all attributes can be lowered.
- Emit
Attribute