rust/crates/hir/src/db.rs

//! Re-exports various subcrates databases so that the calling code can depend
//! only on `hir`. This breaks abstraction boundary a bit, it would be cool if
//! we didn't do that.
//!
//! But we need this for at least LRU caching at the query level.
pub use hir_def::db::{
    AttrsQuery, BlockDefMapQuery, BlockItemTreeQueryQuery, BodyQuery, BodyWithSourceMapQuery,
    ConstDataQuery, ConstVisibilityQuery, CrateDefMapQueryQuery, CrateLangItemsQuery,
    CrateSupportsNoStdQuery, DefDatabase, DefDatabaseStorage, EnumDataQuery,
    EnumDataWithDiagnosticsQuery, ExprScopesQuery, ExternCrateDeclDataQuery,
    FieldVisibilitiesQuery, FieldsAttrsQuery, FieldsAttrsSourceMapQuery, FileItemTreeQuery,
    FunctionDataQuery, FunctionVisibilityQuery, GenericParamsQuery, ImplDataQuery,
    ImplDataWithDiagnosticsQuery, ImportMapQuery, InternAnonymousConstQuery, InternBlockQuery,
    InternConstQuery, InternDatabase, InternDatabaseStorage, InternEnumQuery,
    InternExternBlockQuery, InternExternCrateQuery, InternFunctionQuery, InternImplQuery,
    InternInTypeConstQuery, InternMacro2Query, InternMacroRulesQuery, InternProcMacroQuery,
    InternStaticQuery, InternStructQuery, InternTraitAliasQuery, InternTraitQuery,
    InternTypeAliasQuery, InternUnionQuery, InternUseQuery, LangAttrQuery, LangItemQuery,
    Macro2DataQuery, MacroRulesDataQuery, ProcMacroDataQuery, StaticDataQuery, StructDataQuery,
    StructDataWithDiagnosticsQuery, TraitAliasDataQuery, TraitDataQuery,
    TraitDataWithDiagnosticsQuery, TypeAliasDataQuery, UnionDataQuery,
    UnionDataWithDiagnosticsQuery, VariantsAttrsQuery, VariantsAttrsSourceMapQuery,
};
pub use hir_expand::db::{
    AstIdMapQuery, DeclMacroExpanderQuery, ExpandDatabase, ExpandDatabaseStorage,
    ExpandProcMacroQuery, InternMacroCallQuery, InternSyntaxContextQuery, MacroArgQuery,
    ParseMacroExpansionErrorQuery, ParseMacroExpansionQuery, RealSpanMapQuery,
};
pub use hir_ty::db::*;