resolve_inherited_component.h

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/*******************************************************************\
 
Module: GOTO Program Utilities
 
Author: Diffblue Ltd.
 
\*******************************************************************/

 
#ifndef CPROVER_GOTO_PROGRAMS_RESOLVE_INHERITED_COMPONENT_H
#define CPROVER_GOTO_PROGRAMS_RESOLVE_INHERITED_COMPONENT_H
 
#include <util/irep.h>
 
#include <functional>
#include <optional>
 
class symbolt;
class symbol_table_baset;
 
class resolve_inherited_componentt
{
public:
  explicit resolve_inherited_componentt(const symbol_table_baset &symbol_table);
 
  class inherited_componentt
  {
  public:
    inherited_componentt(
      const irep_idt &class_id, const irep_idt &component_id):
        class_identifier(class_id),
        component_identifier(component_id)
    {}
 
    irep_idt get_full_component_identifier() const;
 
    irep_idt get_class_identifier() const
    {
      return class_identifier;
    }
 
  private:
    irep_idt class_identifier;
    irep_idt component_identifier;
  };
 
  std::optional<inherited_componentt> operator()(
    const irep_idt &class_id,
    const irep_idt &component_name,
    bool include_interfaces,
    std::function<bool(const symbolt &)> user_filter = [](const symbolt &) {
      return true;
    });
 
  static irep_idt build_full_component_identifier(
    const irep_idt &class_name, const irep_idt &component_name);
 
private:
  const symbol_table_baset &symbol_table;
};
 
std::optional<resolve_inherited_componentt::inherited_componentt>
get_inherited_method_implementation(
  const irep_idt &call_basename,
  const irep_idt &classname,
  const symbol_table_baset &symbol_table);
 
#endif // CPROVER_GOTO_PROGRAMS_RESOLVE_INHERITED_COMPONENT_H