Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 1 | //===-- SBValueList.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 | |
| 11 | #include "lldb/API/SBValueList.h" |
| 12 | #include "lldb/API/SBValue.h" |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 13 | #include "lldb/API/SBStream.h" |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 14 | #include "lldb/Core/Log.h" |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 15 | #include "lldb/Core/ValueObjectList.h" |
| 16 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 17 | #include <vector> |
| 18 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 19 | using namespace lldb; |
| 20 | using namespace lldb_private; |
| 21 | |
Enrico Granata | bf26ea6 | 2013-04-22 22:57:56 +0000 | [diff] [blame] | 22 | class ValueListImpl |
| 23 | { |
| 24 | public: |
| 25 | ValueListImpl () : |
| 26 | m_values() |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 27 | { |
Enrico Granata | bf26ea6 | 2013-04-22 22:57:56 +0000 | [diff] [blame] | 28 | } |
| 29 | |
| 30 | ValueListImpl (const ValueListImpl& rhs) : |
| 31 | m_values(rhs.m_values) |
| 32 | { |
| 33 | } |
| 34 | |
| 35 | ValueListImpl& |
| 36 | operator = (const ValueListImpl& rhs) |
| 37 | { |
| 38 | if (this == &rhs) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 39 | return *this; |
Enrico Granata | bf26ea6 | 2013-04-22 22:57:56 +0000 | [diff] [blame] | 40 | m_values = rhs.m_values; |
| 41 | return *this; |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 42 | }; |
Enrico Granata | bf26ea6 | 2013-04-22 22:57:56 +0000 | [diff] [blame] | 43 | |
| 44 | uint32_t |
| 45 | GetSize () |
| 46 | { |
| 47 | return m_values.size(); |
| 48 | } |
| 49 | |
| 50 | void |
| 51 | Append (const lldb::SBValue& sb_value) |
| 52 | { |
| 53 | m_values.push_back(sb_value); |
| 54 | } |
| 55 | |
| 56 | void |
| 57 | Append (const ValueListImpl& list) |
| 58 | { |
| 59 | for (auto val : list.m_values) |
| 60 | Append (val); |
| 61 | } |
| 62 | |
| 63 | lldb::SBValue |
| 64 | GetValueAtIndex (uint32_t index) |
| 65 | { |
| 66 | if (index >= GetSize()) |
| 67 | return lldb::SBValue(); |
| 68 | return m_values[index]; |
| 69 | } |
| 70 | |
| 71 | lldb::SBValue |
| 72 | FindValueByUID (lldb::user_id_t uid) |
| 73 | { |
| 74 | for (auto val : m_values) |
| 75 | { |
| 76 | if (val.IsValid() && val.GetID() == uid) |
| 77 | return val; |
| 78 | } |
| 79 | return lldb::SBValue(); |
| 80 | } |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 81 | |
Enrico Granata | bf26ea6 | 2013-04-22 22:57:56 +0000 | [diff] [blame] | 82 | private: |
| 83 | std::vector<lldb::SBValue> m_values; |
| 84 | }; |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 85 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 86 | SBValueList::SBValueList () : |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 87 | m_opaque_ap () |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 88 | { |
| 89 | } |
| 90 | |
| 91 | SBValueList::SBValueList (const SBValueList &rhs) : |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 92 | m_opaque_ap () |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 93 | { |
Greg Clayton | 952e9dc | 2013-03-27 23:08:40 +0000 | [diff] [blame] | 94 | Log *log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 95 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 96 | if (rhs.IsValid()) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 97 | m_opaque_ap.reset (new ValueListImpl (*rhs)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 98 | |
| 99 | if (log) |
| 100 | { |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 101 | log->Printf ("SBValueList::SBValueList (rhs.ap=%p) => this.ap = %p", |
Greg Clayton | bdcda46 | 2010-12-20 20:49:23 +0000 | [diff] [blame] | 102 | (rhs.IsValid() ? rhs.m_opaque_ap.get() : NULL), |
| 103 | m_opaque_ap.get()); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 104 | } |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 105 | } |
| 106 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 107 | SBValueList::SBValueList (const ValueListImpl *lldb_object_ptr) : |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 108 | m_opaque_ap () |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 109 | { |
Greg Clayton | 952e9dc | 2013-03-27 23:08:40 +0000 | [diff] [blame] | 110 | Log *log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 111 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 112 | if (lldb_object_ptr) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 113 | m_opaque_ap.reset (new ValueListImpl (*lldb_object_ptr)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 114 | |
| 115 | if (log) |
| 116 | { |
Greg Clayton | bdcda46 | 2010-12-20 20:49:23 +0000 | [diff] [blame] | 117 | log->Printf ("SBValueList::SBValueList (lldb_object_ptr=%p) => this.ap = %p", |
| 118 | lldb_object_ptr, |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 119 | m_opaque_ap.get()); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 120 | } |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 121 | } |
| 122 | |
| 123 | SBValueList::~SBValueList () |
| 124 | { |
| 125 | } |
| 126 | |
| 127 | bool |
| 128 | SBValueList::IsValid () const |
| 129 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 130 | return (m_opaque_ap.get() != NULL); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 131 | } |
| 132 | |
Jim Ingham | e0bd571 | 2011-12-19 20:39:44 +0000 | [diff] [blame] | 133 | void |
| 134 | SBValueList::Clear() |
| 135 | { |
| 136 | m_opaque_ap.reset(); |
| 137 | } |
| 138 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 139 | const SBValueList & |
| 140 | SBValueList::operator = (const SBValueList &rhs) |
| 141 | { |
| 142 | if (this != &rhs) |
| 143 | { |
| 144 | if (rhs.IsValid()) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 145 | m_opaque_ap.reset (new ValueListImpl (*rhs)); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 146 | else |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 147 | m_opaque_ap.reset (); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 148 | } |
| 149 | return *this; |
| 150 | } |
| 151 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 152 | ValueListImpl * |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 153 | SBValueList::operator->() |
| 154 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 155 | return m_opaque_ap.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 156 | } |
| 157 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 158 | ValueListImpl & |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 159 | SBValueList::operator*() |
| 160 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 161 | return *m_opaque_ap; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 162 | } |
| 163 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 164 | const ValueListImpl * |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 165 | SBValueList::operator->() const |
| 166 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 167 | return m_opaque_ap.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 168 | } |
| 169 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 170 | const ValueListImpl & |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 171 | SBValueList::operator*() const |
| 172 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 173 | return *m_opaque_ap; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 174 | } |
| 175 | |
| 176 | void |
| 177 | SBValueList::Append (const SBValue &val_obj) |
| 178 | { |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 179 | CreateIfNeeded (); |
| 180 | m_opaque_ap->Append (val_obj); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 181 | } |
| 182 | |
| 183 | void |
| 184 | SBValueList::Append (lldb::ValueObjectSP& val_obj_sp) |
| 185 | { |
| 186 | if (val_obj_sp) |
| 187 | { |
| 188 | CreateIfNeeded (); |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 189 | m_opaque_ap->Append (SBValue(val_obj_sp)); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 190 | } |
| 191 | } |
| 192 | |
Greg Clayton | 917c000 | 2011-06-29 22:09:02 +0000 | [diff] [blame] | 193 | void |
| 194 | SBValueList::Append (const lldb::SBValueList& value_list) |
| 195 | { |
| 196 | if (value_list.IsValid()) |
| 197 | { |
| 198 | CreateIfNeeded (); |
| 199 | m_opaque_ap->Append (*value_list); |
| 200 | } |
| 201 | } |
| 202 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 203 | |
| 204 | SBValue |
| 205 | SBValueList::GetValueAtIndex (uint32_t idx) const |
| 206 | { |
Greg Clayton | 952e9dc | 2013-03-27 23:08:40 +0000 | [diff] [blame] | 207 | Log *log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 208 | |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 209 | //if (log) |
| 210 | // log->Printf ("SBValueList::GetValueAtIndex (uint32_t idx) idx = %d", idx); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 211 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 212 | SBValue sb_value; |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 213 | if (m_opaque_ap.get()) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 214 | sb_value = m_opaque_ap->GetValueAtIndex (idx); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 215 | |
| 216 | if (log) |
| 217 | { |
| 218 | SBStream sstr; |
| 219 | sb_value.GetDescription (sstr); |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 220 | log->Printf ("SBValueList::GetValueAtIndex (this.ap=%p, idx=%d) => SBValue (this.sp = %p, '%s')", |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 221 | m_opaque_ap.get(), idx, sb_value.GetSP().get(), sstr.GetData()); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 222 | } |
| 223 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 224 | return sb_value; |
| 225 | } |
| 226 | |
| 227 | uint32_t |
| 228 | SBValueList::GetSize () const |
| 229 | { |
Greg Clayton | 952e9dc | 2013-03-27 23:08:40 +0000 | [diff] [blame] | 230 | Log *log(GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 231 | |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 232 | //if (log) |
| 233 | // log->Printf ("SBValueList::GetSize ()"); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 234 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 235 | uint32_t size = 0; |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 236 | if (m_opaque_ap.get()) |
| 237 | size = m_opaque_ap->GetSize(); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 238 | |
| 239 | if (log) |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 240 | log->Printf ("SBValueList::GetSize (this.ap=%p) => %d", m_opaque_ap.get(), size); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 241 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 242 | return size; |
| 243 | } |
| 244 | |
| 245 | void |
| 246 | SBValueList::CreateIfNeeded () |
| 247 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 248 | if (m_opaque_ap.get() == NULL) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 249 | m_opaque_ap.reset (new ValueListImpl()); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 250 | } |
| 251 | |
| 252 | |
| 253 | SBValue |
| 254 | SBValueList::FindValueObjectByUID (lldb::user_id_t uid) |
| 255 | { |
| 256 | SBValue sb_value; |
Greg Clayton | bdcda46 | 2010-12-20 20:49:23 +0000 | [diff] [blame] | 257 | if (m_opaque_ap.get()) |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 258 | sb_value = m_opaque_ap->FindValueByUID(uid); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 259 | return sb_value; |
| 260 | } |
| 261 | |
Enrico Granata | ac66920 | 2013-02-07 22:22:27 +0000 | [diff] [blame] | 262 | void * |
Enrico Granata | 9c7108f | 2013-02-07 22:57:46 +0000 | [diff] [blame] | 263 | SBValueList::opaque_ptr () |
Caroline Tice | 61ba7ec | 2010-10-26 23:49:36 +0000 | [diff] [blame] | 264 | { |
| 265 | return m_opaque_ap.get(); |
| 266 | } |
| 267 | |
Enrico Granata | 5c1700a | 2013-02-07 18:23:56 +0000 | [diff] [blame] | 268 | ValueListImpl & |
Greg Clayton | 917c000 | 2011-06-29 22:09:02 +0000 | [diff] [blame] | 269 | SBValueList::ref () |
| 270 | { |
| 271 | CreateIfNeeded(); |
| 272 | return *m_opaque_ap.get(); |
| 273 | } |
| 274 | |
| 275 | |