master_discovery_fkie.msg.

10 _md5sum = "9dddc0b5529eb1094056443e6b68601c" 11 _type = "master_discovery_fkie/SyncMasterInfo" 12 _has_header = False #flag to mark the presence of a Header object 13 _full_text = """string masteruri 14 string[] nodes 15 master_discovery_fkie/SyncTopicInfo[] publisher 16 master_discovery_fkie/SyncTopicInfo[] subscriber 17 string[] services 18 ================================================================================ 19 MSG: master_discovery_fkie/SyncTopicInfo 20 string topic 21 string node 22 string nodeuri 23 """ 24 __slots__ = ['masteruri','nodes','publisher','subscriber','services'] 25 _slot_types = ['string','string[]','master_discovery_fkie/SyncTopicInfo[]','master_discovery_fkie/SyncTopicInfo[]','string[]'] 26

27 - def __init__(self, *args, **kwds):

28 """ 29 Constructor. Any message fields that are implicitly/explicitly 30 set to None will be assigned a default value. The recommend 31 use is keyword arguments as this is more robust to future message 32 changes. You cannot mix in-order arguments and keyword arguments. 33 34 The available fields are: 35 masteruri,nodes,publisher,subscriber,services 36 37 :param args: complete set of field values, in .msg order 38 :param kwds: use keyword arguments corresponding to message field names 39 to set specific fields. 40 """ 41 if args or kwds: 42 super(SyncMasterInfo, self).__init__(*args, **kwds) 43 #message fields cannot be None, assign default values for those that are 44 if self.masteruri is None: 45 self.masteruri = '' 46 if self.nodes is None: 47 self.nodes = [] 48 if self.publisher is None: 49 self.publisher = [] 50 if self.subscriber is None: 51 self.subscriber = [] 52 if self.services is None: 53 self.services = [] 54 else: 55 self.masteruri = '' 56 self.nodes = [] 57 self.publisher = [] 58 self.subscriber = [] 59 self.services = []

60

61 - def _get_types(self):

62 """ 63 internal API method 64 """ 65 return self._slot_types

66

67 - def serialize(self, buff):

68 """ 69 serialize message into buffer 70 :param buff: buffer, ``StringIO`` 71 """ 72 try: 73 _x = self.masteruri 74 length = len(_x) 75 if python3 or type(_x) == unicode: 76 _x = _x.encode('utf-8') 77 length = len(_x) 78 buff.write(struct.pack('<I%ss'%length, length, _x)) 79 length = len(self.nodes) 80 buff.write(_struct_I.pack(length)) 81 for val1 in self.nodes: 82 length = len(val1) 83 if python3 or type(val1) == unicode: 84 val1 = val1.encode('utf-8') 85 length = len(val1) 86 buff.write(struct.pack('<I%ss'%length, length, val1)) 87 length = len(self.publisher) 88 buff.write(_struct_I.pack(length)) 89 for val1 in self.publisher: 90 _x = val1.topic 91 length = len(_x) 92 if python3 or type(_x) == unicode: 93 _x = _x.encode('utf-8') 94 length = len(_x) 95 buff.write(struct.pack('<I%ss'%length, length, _x)) 96 _x = val1.node 97 length = len(_x) 98 if python3 or type(_x) == unicode: 99 _x = _x.encode('utf-8') 100 length = len(_x) 101 buff.write(struct.pack('<I%ss'%length, length, _x)) 102 _x = val1.nodeuri 103 length = len(_x) 104 if python3 or type(_x) == unicode: 105 _x = _x.encode('utf-8') 106 length = len(_x) 107 buff.write(struct.pack('<I%ss'%length, length, _x)) 108 length = len(self.subscriber) 109 buff.write(_struct_I.pack(length)) 110 for val1 in self.subscriber: 111 _x = val1.topic 112 length = len(_x) 113 if python3 or type(_x) == unicode: 114 _x = _x.encode('utf-8') 115 length = len(_x) 116 buff.write(struct.pack('<I%ss'%length, length, _x)) 117 _x = val1.node 118 length = len(_x) 119 if python3 or type(_x) == unicode: 120 _x = _x.encode('utf-8') 121 length = len(_x) 122 buff.write(struct.pack('<I%ss'%length, length, _x)) 123 _x = val1.nodeuri 124 length = len(_x) 125 if python3 or type(_x) == unicode: 126 _x = _x.encode('utf-8') 127 length = len(_x) 128 buff.write(struct.pack('<I%ss'%length, length, _x)) 129 length = len(self.services) 130 buff.write(_struct_I.pack(length)) 131 for val1 in self.services: 132 length = len(val1) 133 if python3 or type(val1) == unicode: 134 val1 = val1.encode('utf-8') 135 length = len(val1) 136 buff.write(struct.pack('<I%ss'%length, length, val1)) 137 except struct.error as se: self._check_types(se) 138 except TypeError as te: self._check_types(te)

139

140 - def deserialize(self, str):

141 """ 142 unpack serialized message in str into this message instance 143 :param str: byte array of serialized message, ``str`` 144 """ 145 try: 146 if self.publisher is None: 147 self.publisher = None 148 if self.subscriber is None: 149 self.subscriber = None 150 end = 0 151 start = end 152 end += 4 153 (length,) = _struct_I.unpack(str[start:end]) 154 start = end 155 end += length 156 if python3: 157 self.masteruri = str[start:end].decode('utf-8') 158 else: 159 self.masteruri = str[start:end] 160 start = end 161 end += 4 162 (length,) = _struct_I.unpack(str[start:end]) 163 self.nodes = [] 164 for i in range(0, length): 165 start = end 166 end += 4 167 (length,) = _struct_I.unpack(str[start:end]) 168 start = end 169 end += length 170 if python3: 171 val1 = str[start:end].decode('utf-8') 172 else: 173 val1 = str[start:end] 174 self.nodes.append(val1) 175 start = end 176 end += 4 177 (length,) = _struct_I.unpack(str[start:end]) 178 self.publisher = [] 179 for i in range(0, length): 180 val1 = master_discovery_fkie.msg.SyncTopicInfo() 181 start = end 182 end += 4 183 (length,) = _struct_I.unpack(str[start:end]) 184 start = end 185 end += length 186 if python3: 187 val1.topic = str[start:end].decode('utf-8') 188 else: 189 val1.topic = str[start:end] 190 start = end 191 end += 4 192 (length,) = _struct_I.unpack(str[start:end]) 193 start = end 194 end += length 195 if python3: 196 val1.node = str[start:end].decode('utf-8') 197 else: 198 val1.node = str[start:end] 199 start = end 200 end += 4 201 (length,) = _struct_I.unpack(str[start:end]) 202 start = end 203 end += length 204 if python3: 205 val1.nodeuri = str[start:end].decode('utf-8') 206 else: 207 val1.nodeuri = str[start:end] 208 self.publisher.append(val1) 209 start = end 210 end += 4 211 (length,) = _struct_I.unpack(str[start:end]) 212 self.subscriber = [] 213 for i in range(0, length): 214 val1 = master_discovery_fkie.msg.SyncTopicInfo() 215 start = end 216 end += 4 217 (length,) = _struct_I.unpack(str[start:end]) 218 start = end 219 end += length 220 if python3: 221 val1.topic = str[start:end].decode('utf-8') 222 else: 223 val1.topic = str[start:end] 224 start = end 225 end += 4 226 (length,) = _struct_I.unpack(str[start:end]) 227 start = end 228 end += length 229 if python3: 230 val1.node = str[start:end].decode('utf-8') 231 else: 232 val1.node = str[start:end] 233 start = end 234 end += 4 235 (length,) = _struct_I.unpack(str[start:end]) 236 start = end 237 end += length 238 if python3: 239 val1.nodeuri = str[start:end].decode('utf-8') 240 else: 241 val1.nodeuri = str[start:end] 242 self.subscriber.append(val1) 243 start = end 244 end += 4 245 (length,) = _struct_I.unpack(str[start:end]) 246 self.services = [] 247 for i in range(0, length): 248 start = end 249 end += 4 250 (length,) = _struct_I.unpack(str[start:end]) 251 start = end 252 end += length 253 if python3: 254 val1 = str[start:end].decode('utf-8') 255 else: 256 val1 = str[start:end] 257 self.services.append(val1) 258 return self 259 except struct.error as e: 260 raise genpy.DeserializationError(e) #most likely buffer underfill

261 262

263 - def serialize_numpy(self, buff, numpy):

264 """ 265 serialize message with numpy array types into buffer 266 :param buff: buffer, ``StringIO`` 267 :param numpy: numpy python module 268 """ 269 try: 270 _x = self.masteruri 271 length = len(_x) 272 if python3 or type(_x) == unicode: 273 _x = _x.encode('utf-8') 274 length = len(_x) 275 buff.write(struct.pack('<I%ss'%length, length, _x)) 276 length = len(self.nodes) 277 buff.write(_struct_I.pack(length)) 278 for val1 in self.nodes: 279 length = len(val1) 280 if python3 or type(val1) == unicode: 281 val1 = val1.encode('utf-8') 282 length = len(val1) 283 buff.write(struct.pack('<I%ss'%length, length, val1)) 284 length = len(self.publisher) 285 buff.write(_struct_I.pack(length)) 286 for val1 in self.publisher: 287 _x = val1.topic 288 length = len(_x) 289 if python3 or type(_x) == unicode: 290 _x = _x.encode('utf-8') 291 length = len(_x) 292 buff.write(struct.pack('<I%ss'%length, length, _x)) 293 _x = val1.node 294 length = len(_x) 295 if python3 or type(_x) == unicode: 296 _x = _x.encode('utf-8') 297 length = len(_x) 298 buff.write(struct.pack('<I%ss'%length, length, _x)) 299 _x = val1.nodeuri 300 length = len(_x) 301 if python3 or type(_x) == unicode: 302 _x = _x.encode('utf-8') 303 length = len(_x) 304 buff.write(struct.pack('<I%ss'%length, length, _x)) 305 length = len(self.subscriber) 306 buff.write(_struct_I.pack(length)) 307 for val1 in self.subscriber: 308 _x = val1.topic 309 length = len(_x) 310 if python3 or type(_x) == unicode: 311 _x = _x.encode('utf-8') 312 length = len(_x) 313 buff.write(struct.pack('<I%ss'%length, length, _x)) 314 _x = val1.node 315 length = len(_x) 316 if python3 or type(_x) == unicode: 317 _x = _x.encode('utf-8') 318 length = len(_x) 319 buff.write(struct.pack('<I%ss'%length, length, _x)) 320 _x = val1.nodeuri 321 length = len(_x) 322 if python3 or type(_x) == unicode: 323 _x = _x.encode('utf-8') 324 length = len(_x) 325 buff.write(struct.pack('<I%ss'%length, length, _x)) 326 length = len(self.services) 327 buff.write(_struct_I.pack(length)) 328 for val1 in self.services: 329 length = len(val1) 330 if python3 or type(val1) == unicode: 331 val1 = val1.encode('utf-8') 332 length = len(val1) 333 buff.write(struct.pack('<I%ss'%length, length, val1)) 334 except struct.error as se: self._check_types(se) 335 except TypeError as te: self._check_types(te)

336

337 - def deserialize_numpy(self, str, numpy):

338 """ 339 unpack serialized message in str into this message instance using numpy for array types 340 :param str: byte array of serialized message, ``str`` 341 :param numpy: numpy python module 342 """ 343 try: 344 if self.publisher is None: 345 self.publisher = None 346 if self.subscriber is None: 347 self.subscriber = None 348 end = 0 349 start = end 350 end += 4 351 (length,) = _struct_I.unpack(str[start:end]) 352 start = end 353 end += length 354 if python3: 355 self.masteruri = str[start:end].decode('utf-8') 356 else: 357 self.masteruri = str[start:end] 358 start = end 359 end += 4 360 (length,) = _struct_I.unpack(str[start:end]) 361 self.nodes = [] 362 for i in range(0, length): 363 start = end 364 end += 4 365 (length,) = _struct_I.unpack(str[start:end]) 366 start = end 367 end += length 368 if python3: 369 val1 = str[start:end].decode('utf-8') 370 else: 371 val1 = str[start:end] 372 self.nodes.append(val1) 373 start = end 374 end += 4 375 (length,) = _struct_I.unpack(str[start:end]) 376 self.publisher = [] 377 for i in range(0, length): 378 val1 = master_discovery_fkie.msg.SyncTopicInfo() 379 start = end 380 end += 4 381 (length,) = _struct_I.unpack(str[start:end]) 382 start = end 383 end += length 384 if python3: 385 val1.topic = str[start:end].decode('utf-8') 386 else: 387 val1.topic = str[start:end] 388 start = end 389 end += 4 390 (length,) = _struct_I.unpack(str[start:end]) 391 start = end 392 end += length 393 if python3: 394 val1.node = str[start:end].decode('utf-8') 395 else: 396 val1.node = str[start:end] 397 start = end 398 end += 4 399 (length,) = _struct_I.unpack(str[start:end]) 400 start = end 401 end += length 402 if python3: 403 val1.nodeuri = str[start:end].decode('utf-8') 404 else: 405 val1.nodeuri = str[start:end] 406 self.publisher.append(val1) 407 start = end 408 end += 4 409 (length,) = _struct_I.unpack(str[start:end]) 410 self.subscriber = [] 411 for i in range(0, length): 412 val1 = master_discovery_fkie.msg.SyncTopicInfo() 413 start = end 414 end += 4 415 (length,) = _struct_I.unpack(str[start:end]) 416 start = end 417 end += length 418 if python3: 419 val1.topic = str[start:end].decode('utf-8') 420 else: 421 val1.topic = str[start:end] 422 start = end 423 end += 4 424 (length,) = _struct_I.unpack(str[start:end]) 425 start = end 426 end += length 427 if python3: 428 val1.node = str[start:end].decode('utf-8') 429 else: 430 val1.node = str[start:end] 431 start = end 432 end += 4 433 (length,) = _struct_I.unpack(str[start:end]) 434 start = end 435 end += length 436 if python3: 437 val1.nodeuri = str[start:end].decode('utf-8') 438 else: 439 val1.nodeuri = str[start:end] 440 self.subscriber.append(val1) 441 start = end 442 end += 4 443 (length,) = _struct_I.unpack(str[start:end]) 444 self.services = [] 445 for i in range(0, length): 446 start = end 447 end += 4 448 (length,) = _struct_I.unpack(str[start:end]) 449 start = end 450 end += length 451 if python3: 452 val1 = str[start:end].decode('utf-8') 453 else: 454 val1 = str[start:end] 455 self.services.append(val1) 456 return self 457 except struct.error as e: 458 raise genpy.DeserializationError(e) #most likely buffer underfill

Source Code for Module master_discovery_fkie.msg._SyncMasterInfo