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//===--- SymbolDataProvider.h -----------------------------------*- C++ -*-===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
#ifndef INDEXSTOREDB_INDEX_SYMBOLDATAPROVIDER_H
#define INDEXSTOREDB_INDEX_SYMBOLDATAPROVIDER_H
#include "IndexStoreDB/Support/LLVM.h"
#include "llvm/ADT/OptionSet.h"
#include <memory>
#include <vector>
namespace IndexStoreDB {
class Symbol;
class SymbolOccurrence;
struct SymbolInfo;
enum class SymbolProviderKind : uint8_t;
enum class SymbolRole : uint64_t;
typedef std::shared_ptr<Symbol> SymbolRef;
typedef std::shared_ptr<SymbolOccurrence> SymbolOccurrenceRef;
typedef llvm::OptionSet<SymbolRole> SymbolRoleSet;
namespace db {
class IDCode;
}
namespace index {
class SymbolDataProvider {
public:
virtual ~SymbolDataProvider() {}
virtual std::string getIdentifier() const = 0;
virtual bool isSystem() const = 0;
virtual bool foreachCoreSymbolData(function_ref<bool(StringRef USR,
StringRef Name,
SymbolInfo Info,
SymbolRoleSet Roles,
SymbolRoleSet RelatedRoles)> Receiver) = 0;
virtual bool foreachSymbolOccurrence(function_ref<bool(SymbolOccurrenceRef Occur)> Receiver) = 0;
virtual bool foreachSymbolOccurrenceByUSR(ArrayRef<db::IDCode> USRs,
SymbolRoleSet RoleSet,
function_ref<bool(SymbolOccurrenceRef Occur)> Receiver) = 0;
virtual bool foreachRelatedSymbolOccurrenceByUSR(ArrayRef<db::IDCode> USRs,
SymbolRoleSet RoleSet,
function_ref<bool(SymbolOccurrenceRef Occur)> Receiver) = 0;
virtual bool foreachUnitTestSymbolOccurrence(
function_ref<bool(SymbolOccurrenceRef Occur)> Receiver) = 0;
private:
virtual void anchor();
};
typedef std::shared_ptr<SymbolDataProvider> SymbolDataProviderRef;
} // namespace index
} // namespace IndexStoreDB
#endif
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