contrib/llvm/tools/lldb/source/Symbol/CompilerDeclContext.cpp

   1 //===-- CompilerDeclContext.cpp ---------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "lldb/Symbol/CompilerDeclContext.h"
  11 #include "lldb/Symbol/CompilerDecl.h"
  12 #include "lldb/Symbol/TypeSystem.h"
  13 #include <vector>
  14
  15 using namespace lldb_private;
  16
  17 std::vector<CompilerDecl>
  18 CompilerDeclContext::FindDeclByName (ConstString name)
  19 {
  20     if (IsValid())
  21         return m_type_system->DeclContextFindDeclByName(m_opaque_decl_ctx, name);
  22     else
  23         return std::vector<CompilerDecl>();
  24 }
  25
  26 bool
  27 CompilerDeclContext::IsClang () const
  28 {
  29     return IsValid() && m_type_system->getKind() == TypeSystem::eKindClang;
  30 }
  31
  32 ConstString
  33 CompilerDeclContext::GetName () const
  34 {
  35     if (IsValid())
  36         return m_type_system->DeclContextGetName(m_opaque_decl_ctx);
  37     else
  38         return ConstString();
  39 }
  40
  41 bool
  42 CompilerDeclContext::IsStructUnionOrClass () const
  43 {
  44     if (IsValid())
  45         return m_type_system->DeclContextIsStructUnionOrClass(m_opaque_decl_ctx);
  46     else
  47         return false;
  48 }
  49
  50 bool
  51 CompilerDeclContext::IsClassMethod (lldb::LanguageType *language_ptr,
  52                                     bool *is_instance_method_ptr,
  53                                     ConstString *language_object_name_ptr)
  54 {
  55     if (IsValid())
  56         return m_type_system->DeclContextIsClassMethod (m_opaque_decl_ctx,
  57                                                         language_ptr,
  58                                                         is_instance_method_ptr,
  59                                                         language_object_name_ptr);
  60     else
  61         return false;
  62 }
  63
  64 bool
  65 lldb_private::operator == (const lldb_private::CompilerDeclContext &lhs, const lldb_private::CompilerDeclContext &rhs)
  66 {
  67     return lhs.GetTypeSystem() == rhs.GetTypeSystem() && lhs.GetOpaqueDeclContext() == rhs.GetOpaqueDeclContext();
  68 }
  69
  70
  71 bool
  72 lldb_private::operator != (const lldb_private::CompilerDeclContext &lhs, const lldb_private::CompilerDeclContext &rhs)
  73 {
  74     return lhs.GetTypeSystem() != rhs.GetTypeSystem() || lhs.GetOpaqueDeclContext() != rhs.GetOpaqueDeclContext();
  75 }