Coverage Report

Created: 2022-07-16 07:03

/Users/buildslave/jenkins/workspace/coverage/llvm-project/lldb/include/lldb/Symbol/VariableList.h
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//===-- VariableList.h ------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_SYMBOL_VARIABLELIST_H
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#define LLDB_SYMBOL_VARIABLELIST_H
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#include "lldb/Symbol/SymbolContext.h"
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#include "lldb/Symbol/Variable.h"
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#include "lldb/lldb-private.h"
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namespace lldb_private {
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class VariableList {
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  typedef std::vector<lldb::VariableSP> collection;
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public:
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  // Constructors and Destructors
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  //  VariableList(const SymbolContext &symbol_context);
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  VariableList();
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  virtual ~VariableList();
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  void AddVariable(const lldb::VariableSP &var_sp);
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  bool AddVariableIfUnique(const lldb::VariableSP &var_sp);
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  void AddVariables(VariableList *variable_list);
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  void Clear();
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  void Dump(Stream *s, bool show_context) const;
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  lldb::VariableSP GetVariableAtIndex(size_t idx) const;
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  lldb::VariableSP RemoveVariableAtIndex(size_t idx);
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  lldb::VariableSP FindVariable(ConstString name,
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                                bool include_static_members = true);
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  lldb::VariableSP FindVariable(ConstString name,
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                                lldb::ValueType value_type,
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                                bool include_static_members = true);
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  uint32_t FindVariableIndex(const lldb::VariableSP &var_sp);
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  size_t AppendVariablesIfUnique(VariableList &var_list);
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  // Returns the actual number of unique variables that were added to the list.
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  // "total_matches" will get updated with the actually number of matches that
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  // were found regardless of whether they were unique or not to allow for
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  // error conditions when nothing is found, versus conditions where any
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  // variables that match "regex" were already in "var_list".
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  size_t AppendVariablesIfUnique(const RegularExpression &regex,
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                                 VariableList &var_list, size_t &total_matches);
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  size_t AppendVariablesWithScope(lldb::ValueType type, VariableList &var_list,
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                                  bool if_unique = true);
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  uint32_t FindIndexForVariable(Variable *variable);
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  size_t MemorySize() const;
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  size_t GetSize() const;
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  bool Empty() const { return m_variables.empty(); }
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  typedef collection::iterator iterator;
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  typedef collection::const_iterator const_iterator;
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  iterator begin() { return m_variables.begin(); }
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  iterator end() { return m_variables.end(); }
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  const_iterator begin() const { return m_variables.begin(); }
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  const_iterator end() const { return m_variables.end(); }
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protected:
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  collection m_variables;
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private:
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  // For VariableList only
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  VariableList(const VariableList &) = delete;
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  const VariableList &operator=(const VariableList &) = delete;
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};
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} // namespace lldb_private
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#endif // LLDB_SYMBOL_VARIABLELIST_H