30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
#pragma once
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#include <unordered_map>
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#include <vector>
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#include "./types.hpp"
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namespace lsp::language::symbol
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{
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class ScopeManager
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{
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public:
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ScopeId CreateScope(ScopeKind kind, const ast::Location& range, std::optional<ScopeId> parent_scope_id = std::nullopt, std::optional<SymbolId> associated_symbol_id = std::nullopt);
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void AddSymbol(ScopeId scope_id, const std::string& name, SymbolId symbol_id);
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std::optional<SymbolId> FindInScope(ScopeId scope_id, const std::string& name) const;
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std::optional<SymbolId> FindInScopeChain(ScopeId scope_id, const std::string& name) const;
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const ScopeInfo* GetScopeInfo(ScopeId scope_id) const;
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std::vector<SymbolId> GetSymbolsInScope(ScopeId scope_id) const;
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ScopeId GetGlobalScope() const { return global_scope_id_; }
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const std::unordered_map<ScopeId, ScopeInfo>& GetAllScopes() const { return scopes_; }
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void Clear();
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private:
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ScopeId next_scope_id_ = 1;
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ScopeId global_scope_id_ = kInvalidScopeId;
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std::unordered_map<ScopeId, ScopeInfo> scopes_;
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};
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}
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