| //===-- UniqueDWARFASTType.h ------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef lldb_UniqueDWARFASTType_h_ |
| #define lldb_UniqueDWARFASTType_h_ |
| |
| // C Includes |
| // C++ Includes |
| #include <vector> |
| |
| // Other libraries and framework includes |
| #include "llvm/ADT/DenseMap.h" |
| |
| // Project includes |
| #include "DWARFDIE.h" |
| #include "lldb/Symbol/Declaration.h" |
| |
| class UniqueDWARFASTType { |
| public: |
| //------------------------------------------------------------------ |
| // Constructors and Destructors |
| //------------------------------------------------------------------ |
| UniqueDWARFASTType() |
| : m_type_sp(), m_die(), m_declaration(), |
| m_byte_size( |
| -1) // Set to negative value to make sure we have a valid value |
| {} |
| |
| UniqueDWARFASTType(lldb::TypeSP &type_sp, const DWARFDIE &die, |
| const lldb_private::Declaration &decl, int32_t byte_size) |
| : m_type_sp(type_sp), m_die(die), m_declaration(decl), |
| m_byte_size(byte_size) {} |
| |
| UniqueDWARFASTType(const UniqueDWARFASTType &rhs) |
| : m_type_sp(rhs.m_type_sp), m_die(rhs.m_die), |
| m_declaration(rhs.m_declaration), m_byte_size(rhs.m_byte_size) {} |
| |
| ~UniqueDWARFASTType() {} |
| |
| UniqueDWARFASTType &operator=(const UniqueDWARFASTType &rhs) { |
| if (this != &rhs) { |
| m_type_sp = rhs.m_type_sp; |
| m_die = rhs.m_die; |
| m_declaration = rhs.m_declaration; |
| m_byte_size = rhs.m_byte_size; |
| } |
| return *this; |
| } |
| |
| lldb::TypeSP m_type_sp; |
| DWARFDIE m_die; |
| lldb_private::Declaration m_declaration; |
| int32_t m_byte_size; |
| }; |
| |
| class UniqueDWARFASTTypeList { |
| public: |
| UniqueDWARFASTTypeList() : m_collection() {} |
| |
| ~UniqueDWARFASTTypeList() {} |
| |
| uint32_t GetSize() { return (uint32_t)m_collection.size(); } |
| |
| void Append(const UniqueDWARFASTType &entry) { |
| m_collection.push_back(entry); |
| } |
| |
| bool Find(const DWARFDIE &die, const lldb_private::Declaration &decl, |
| const int32_t byte_size, UniqueDWARFASTType &entry) const; |
| |
| protected: |
| typedef std::vector<UniqueDWARFASTType> collection; |
| collection m_collection; |
| }; |
| |
| class UniqueDWARFASTTypeMap { |
| public: |
| UniqueDWARFASTTypeMap() : m_collection() {} |
| |
| ~UniqueDWARFASTTypeMap() {} |
| |
| void Insert(const lldb_private::ConstString &name, |
| const UniqueDWARFASTType &entry) { |
| m_collection[name.GetCString()].Append(entry); |
| } |
| |
| bool Find(const lldb_private::ConstString &name, const DWARFDIE &die, |
| const lldb_private::Declaration &decl, const int32_t byte_size, |
| UniqueDWARFASTType &entry) const { |
| const char *unique_name_cstr = name.GetCString(); |
| collection::const_iterator pos = m_collection.find(unique_name_cstr); |
| if (pos != m_collection.end()) { |
| return pos->second.Find(die, decl, byte_size, entry); |
| } |
| return false; |
| } |
| |
| protected: |
| // A unique name string should be used |
| typedef llvm::DenseMap<const char *, UniqueDWARFASTTypeList> collection; |
| collection m_collection; |
| }; |
| |
| #endif // lldb_UniqueDWARFASTType_h_ |