clang::clangd::MergedIndex Class Reference

#include <Merge.h>

Inheritance diagram for clang::clangd::MergedIndex:

Public Member Functions
	MergedIndex (const SymbolIndex *Dynamic, const SymbolIndex *Static)
bool	fuzzyFind (const FuzzyFindRequest &, llvm::function_ref< void(const Symbol &)>) const override
	Matches symbols in the index fuzzily and applies Callback on each matched symbol before returning.
void	lookup (const LookupRequest &, llvm::function_ref< void(const Symbol &)>) const override
	Looks up symbols with any of the given symbol IDs and applies Callback on each matched symbol.
bool	refs (const RefsRequest &, llvm::function_ref< void(const Ref &)>) const override
	Finds all occurrences (e.g.
bool	containedRefs (const ContainedRefsRequest &, llvm::function_ref< void(const ContainedRefsResult &)>) const override
	Find all symbols that are referenced by a symbol and apply Callback on each result.
void	relations (const RelationsRequest &, llvm::function_ref< void(const SymbolID &, const Symbol &)>) const override
llvm::unique_function< IndexContents(llvm::StringRef) const >	indexedFiles () const override
size_t	estimateMemoryUsage () const override
	Returns estimated size of index (in bytes).
Public Member Functions inherited from clang::clangd::SymbolIndex
virtual	~SymbolIndex ()=default
virtual void	relations (const RelationsRequest &Req, llvm::function_ref< void(const SymbolID &Subject, const Symbol &Object)> Callback) const =0
	Finds all relations (S, P, O) stored in the index such that S is among Req.Subjects and P is Req.Predicate, and invokes Callback for (S, O) in each.

Additional Inherited Members
Public Types inherited from clang::clangd::SymbolIndex
using	IndexedFiles
	Returns function which checks if the specified file was used to build this index or not.

Detailed Description

Definition at line 26 of file Merge.h.

Constructor & Destructor Documentation

MergedIndex()

clang::clangd::MergedIndex::MergedIndex ( const SymbolIndex * Dynamic, const SymbolIndex * Static )

inline

Definition at line 32 of file Merge.h.

Referenced by clang::clangd::FileIndex::FileIndex().

Member Function Documentation

containedRefs()

bool clang::clangd::MergedIndex::containedRefs ( const ContainedRefsRequest & Req, llvm::function_ref< void(const ContainedRefsResult &)> Callback ) const

overridevirtual

Find all symbols that are referenced by a symbol and apply Callback on each result.

Results should be returned in arbitrary order. The returned result must be deep-copied if it's used outside Callback.

Returns true if there will be more results (limited by Req.Limit);

Implements clang::clangd::SymbolIndex.

Definition at line 158 of file Merge.cpp.

References clang::clangd::ContainedRefsRequest::Limit, clang::clangd::None, and clang::clangd::References.

estimateMemoryUsage()

size_t clang::clangd::MergedIndex::estimateMemoryUsage ( ) const

inlineoverridevirtual

Returns estimated size of index (in bytes).

Implements clang::clangd::SymbolIndex.

Definition at line 49 of file Merge.h.

fuzzyFind()

bool clang::clangd::MergedIndex::fuzzyFind ( const FuzzyFindRequest & Req, llvm::function_ref< void(const Symbol &)> Callback ) const

overridevirtual

Matches symbols in the index fuzzily and applies Callback on each matched symbol before returning.

If returned Symbols are used outside Callback, they must be deep-copied!

Returns true if there may be more results (limited by Req.Limit).

Implements clang::clangd::SymbolIndex.

Definition at line 34 of file Merge.cpp.

References clang::clangd::SymbolSlab::end(), clang::clangd::SymbolSlab::find(), clang::clangd::Symbol::ID, clang::clangd::SymbolSlab::Builder::insert(), clang::clangd::mergeSymbol(), and SPAN_ATTACH.

indexedFiles()

llvm::unique_function< IndexContents(llvm::StringRef) const > clang::clangd::MergedIndex::indexedFiles ( ) const

overridevirtual

Implements clang::clangd::SymbolIndex.

Definition at line 193 of file Merge.cpp.

lookup()

void clang::clangd::MergedIndex::lookup ( const LookupRequest & Req, llvm::function_ref< void(const Symbol &)> Callback ) const

overridevirtual

Looks up symbols with any of the given symbol IDs and applies Callback on each matched symbol.

The returned symbol must be deep-copied if it's used outside Callback.

Implements clang::clangd::SymbolIndex.

Definition at line 91 of file Merge.cpp.

References clang::clangd::Symbol::ID, clang::clangd::LookupRequest::IDs, and clang::clangd::mergeSymbol().

refs()

bool clang::clangd::MergedIndex::refs ( const RefsRequest & Req, llvm::function_ref< void(const Ref &)> Callback ) const

overridevirtual

Finds all occurrences (e.g.

references, declarations, definitions) of symbols and applies Callback on each result.

Results should be returned in arbitrary order. The returned result must be deep-copied if it's used outside Callback. FIXME: there's no indication which result references which symbol.

Returns true if there will be more results (limited by Req.Limit);

Implements clang::clangd::SymbolIndex.

Definition at line 125 of file Merge.cpp.

References clang::clangd::SymbolLocation::FileURI, clang::clangd::RefsRequest::Limit, clang::clangd::Ref::Location, clang::clangd::None, and clang::clangd::References.

relations()

void clang::clangd::MergedIndex::relations ( const RelationsRequest & Req, llvm::function_ref< void(const SymbolID &, const Symbol &)> Callback ) const

override

Definition at line 200 of file Merge.cpp.

References clang::clangd::RelationsRequest::Limit, and clang::clangd::Object.

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The documentation for this class was generated from the following files:

• Merge.h
• Merge.cpp