StringEntry.tcc revision affc150dc44fab1911775a49636d0ce85333b634 
1//===- StringEntry.tcc -----------------------------------------------------===//
2//
3//                     The MCLinker Project
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10//===----------------------------------------------------------------------===//
11// StringEntry
12template<typename DataType>
13StringEntry<DataType>::StringEntry()
14  : m_KeyLen(0) {
15}
16
17template<typename DataType>
18StringEntry<DataType>::StringEntry(const StringEntry::key_type& pKey)
19  : m_KeyLen(pKey.size()) {
20}
21
22template<typename DataType>
23StringEntry<DataType>::StringEntry(const StringEntry<DataType>& pCopy)
24  : m_KeyLen(pCopy.m_KeyLen), m_Value(pCopy.m_Value) {
25  assert("Copy constructor of StringEntry should not be called!");
26}
27
28template<typename DataType>
29StringEntry<DataType>::~StringEntry()
30{
31}
32
33//===----------------------------------------------------------------------===//
34// StringEntryFactory
35template<typename DataType>
36StringEntryFactory<DataType>::StringEntryFactory()
37{
38}
39
40template<typename DataType>
41StringEntryFactory<DataType>::~StringEntryFactory()
42{
43}
44
45template<typename DataType>
46StringEntry<DataType>*
47StringEntryFactory<DataType>::produce(const typename StringEntryFactory<DataType>::key_type& pKey)
48{
49  StringEntry<DataType>* result = static_cast<StringEntry<DataType>*>(
50                           malloc(sizeof(StringEntry<DataType>) + pKey.size() + 1));
51
52  if (NULL == result)
53    return NULL;
54
55  size_t len = pKey.size();
56  new (result) StringEntry<DataType>();
57  std::memcpy(result->m_Key, pKey.data(), len);
58  result->m_Key[len] = '\0';
59  result->m_KeyLen = len;
60  return result;
61}
62
63template<typename DataType>
64void StringEntryFactory<DataType>::destroy(StringEntry<DataType>* pEntry)
65{
66  if (NULL != pEntry) {
67    pEntry->~StringEntry<DataType>();
68    free(pEntry);
69  }
70}
71
72