llvm-project/lldb/source/Symbol/ClangExternalASTSourceCommo...

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//===-- ClangExternalASTSourceCommon.cpp ------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "lldb/Symbol/ClangExternalASTSourceCommon.h"
using namespace lldb_private;
#define ClangExternalASTSourceCommon_MAGIC (0x00112233aabbccddull)
ClangExternalASTSourceCommon::ClangExternalASTSourceCommon() : clang::ExternalASTSource()
{
m_magic = ClangExternalASTSourceCommon_MAGIC;
}
uint64_t ClangExternalASTSourceCommon::GetMetadata (uintptr_t object)
{
assert (m_magic == ClangExternalASTSourceCommon_MAGIC);
return m_metadata[object];
}
void ClangExternalASTSourceCommon::SetMetadata (uintptr_t object, uint64_t metadata)
{
assert (m_magic == ClangExternalASTSourceCommon_MAGIC);
m_metadata[object] = metadata;
}
bool ClangExternalASTSourceCommon::HasMetadata (uintptr_t object)
{
assert (m_magic == ClangExternalASTSourceCommon_MAGIC);
return m_metadata.find(object) != m_metadata.end();
}