network_monitor_udp.msg._LinktestActionFeedback

13 _md5sum = "967522a816e5535acca726638b979f92" 14 _type = "network_monitor_udp/LinktestActionFeedback" 15 _has_header = True #flag to mark the presence of a Header object 16 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ====== 17 18 Header header 19 actionlib_msgs/GoalStatus status 20 LinktestFeedback feedback 21 22 ================================================================================ 23 MSG: std_msgs/Header 24 # Standard metadata for higher-level stamped data types. 25 # This is generally used to communicate timestamped data 26 # in a particular coordinate frame. 27 # 28 # sequence ID: consecutively increasing ID 29 uint32 seq 30 #Two-integer timestamp that is expressed as: 31 # * stamp.secs: seconds (stamp_secs) since epoch 32 # * stamp.nsecs: nanoseconds since stamp_secs 33 # time-handling sugar is provided by the client library 34 time stamp 35 #Frame this data is associated with 36 # 0: no frame 37 # 1: global frame 38 string frame_id 39 40 ================================================================================ 41 MSG: actionlib_msgs/GoalStatus 42 GoalID goal_id 43 uint8 status 44 uint8 PENDING = 0 # The goal has yet to be processed by the action server 45 uint8 ACTIVE = 1 # The goal is currently being processed by the action server 46 uint8 PREEMPTED = 2 # The goal received a cancel request after it started executing 47 # and has since completed its execution (Terminal State) 48 uint8 SUCCEEDED = 3 # The goal was achieved successfully by the action server (Terminal State) 49 uint8 ABORTED = 4 # The goal was aborted during execution by the action server due 50 # to some failure (Terminal State) 51 uint8 REJECTED = 5 # The goal was rejected by the action server without being processed, 52 # because the goal was unattainable or invalid (Terminal State) 53 uint8 PREEMPTING = 6 # The goal received a cancel request after it started executing 54 # and has not yet completed execution 55 uint8 RECALLING = 7 # The goal received a cancel request before it started executing, 56 # but the action server has not yet confirmed that the goal is canceled 57 uint8 RECALLED = 8 # The goal received a cancel request before it started executing 58 # and was successfully cancelled (Terminal State) 59 uint8 LOST = 9 # An action client can determine that a goal is LOST. This should not be 60 # sent over the wire by an action server 61 62 #Allow for the user to associate a string with GoalStatus for debugging 63 string text 64 65 66 ================================================================================ 67 MSG: actionlib_msgs/GoalID 68 # The stamp should store the time at which this goal was requested. 69 # It is used by an action server when it tries to preempt all 70 # goals that were requested before a certain time 71 time stamp 72 73 # The id provides a way to associate feedback and 74 # result message with specific goal requests. The id 75 # specified must be unique. 76 string id 77 78 79 ================================================================================ 80 MSG: network_monitor_udp/LinktestFeedback 81 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ====== 82 # Feedback definition 83 float32 latency 84 float32 loss 85 float32 bandwidth 86 float32[] latency_histogram 87 time stamp 88 89 90 """ 91 __slots__ = ['header','status','feedback'] 92 _slot_types = ['std_msgs/Header','actionlib_msgs/GoalStatus','network_monitor_udp/LinktestFeedback'] 93

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

95 """ 96 Constructor. Any message fields that are implicitly/explicitly 97 set to None will be assigned a default value. The recommend 98 use is keyword arguments as this is more robust to future message 99 changes. You cannot mix in-order arguments and keyword arguments. 100 101 The available fields are: 102 header,status,feedback 103 104 :param args: complete set of field values, in .msg order 105 :param kwds: use keyword arguments corresponding to message field names 106 to set specific fields. 107 """ 108 if args or kwds: 109 super(LinktestActionFeedback, self).__init__(*args, **kwds) 110 #message fields cannot be None, assign default values for those that are 111 if self.header is None: 112 self.header = std_msgs.msg.Header() 113 if self.status is None: 114 self.status = actionlib_msgs.msg.GoalStatus() 115 if self.feedback is None: 116 self.feedback = network_monitor_udp.msg.LinktestFeedback() 117 else: 118 self.header = std_msgs.msg.Header() 119 self.status = actionlib_msgs.msg.GoalStatus() 120 self.feedback = network_monitor_udp.msg.LinktestFeedback()

121

122 - def _get_types(self):

123 """ 124 internal API method 125 """ 126 return self._slot_types

127

128 - def serialize(self, buff):

129 """ 130 serialize message into buffer 131 :param buff: buffer, ``StringIO`` 132 """ 133 try: 134 _x = self 135 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs)) 136 _x = self.header.frame_id 137 length = len(_x) 138 if python3 or type(_x) == unicode: 139 _x = _x.encode('utf-8') 140 length = len(_x) 141 buff.write(struct.pack('<I%ss'%length, length, _x)) 142 _x = self 143 buff.write(_struct_2I.pack(_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs)) 144 _x = self.status.goal_id.id 145 length = len(_x) 146 if python3 or type(_x) == unicode: 147 _x = _x.encode('utf-8') 148 length = len(_x) 149 buff.write(struct.pack('<I%ss'%length, length, _x)) 150 buff.write(_struct_B.pack(self.status.status)) 151 _x = self.status.text 152 length = len(_x) 153 if python3 or type(_x) == unicode: 154 _x = _x.encode('utf-8') 155 length = len(_x) 156 buff.write(struct.pack('<I%ss'%length, length, _x)) 157 _x = self 158 buff.write(_struct_3f.pack(_x.feedback.latency, _x.feedback.loss, _x.feedback.bandwidth)) 159 length = len(self.feedback.latency_histogram) 160 buff.write(_struct_I.pack(length)) 161 pattern = '<%sf'%length 162 buff.write(struct.pack(pattern, *self.feedback.latency_histogram)) 163 _x = self 164 buff.write(_struct_2I.pack(_x.feedback.stamp.secs, _x.feedback.stamp.nsecs)) 165 except struct.error as se: self._check_types(se) 166 except TypeError as te: self._check_types(te)

167

168 - def deserialize(self, str):

169 """ 170 unpack serialized message in str into this message instance 171 :param str: byte array of serialized message, ``str`` 172 """ 173 try: 174 if self.header is None: 175 self.header = std_msgs.msg.Header() 176 if self.status is None: 177 self.status = actionlib_msgs.msg.GoalStatus() 178 if self.feedback is None: 179 self.feedback = network_monitor_udp.msg.LinktestFeedback() 180 end = 0 181 _x = self 182 start = end 183 end += 12 184 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end]) 185 start = end 186 end += 4 187 (length,) = _struct_I.unpack(str[start:end]) 188 start = end 189 end += length 190 if python3: 191 self.header.frame_id = str[start:end].decode('utf-8') 192 else: 193 self.header.frame_id = str[start:end] 194 _x = self 195 start = end 196 end += 8 197 (_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 198 start = end 199 end += 4 200 (length,) = _struct_I.unpack(str[start:end]) 201 start = end 202 end += length 203 if python3: 204 self.status.goal_id.id = str[start:end].decode('utf-8') 205 else: 206 self.status.goal_id.id = str[start:end] 207 start = end 208 end += 1 209 (self.status.status,) = _struct_B.unpack(str[start:end]) 210 start = end 211 end += 4 212 (length,) = _struct_I.unpack(str[start:end]) 213 start = end 214 end += length 215 if python3: 216 self.status.text = str[start:end].decode('utf-8') 217 else: 218 self.status.text = str[start:end] 219 _x = self 220 start = end 221 end += 12 222 (_x.feedback.latency, _x.feedback.loss, _x.feedback.bandwidth,) = _struct_3f.unpack(str[start:end]) 223 start = end 224 end += 4 225 (length,) = _struct_I.unpack(str[start:end]) 226 pattern = '<%sf'%length 227 start = end 228 end += struct.calcsize(pattern) 229 self.feedback.latency_histogram = struct.unpack(pattern, str[start:end]) 230 _x = self 231 start = end 232 end += 8 233 (_x.feedback.stamp.secs, _x.feedback.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 234 return self 235 except struct.error as e: 236 raise genpy.DeserializationError(e) #most likely buffer underfill

237 238

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

240 """ 241 serialize message with numpy array types into buffer 242 :param buff: buffer, ``StringIO`` 243 :param numpy: numpy python module 244 """ 245 try: 246 _x = self 247 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs)) 248 _x = self.header.frame_id 249 length = len(_x) 250 if python3 or type(_x) == unicode: 251 _x = _x.encode('utf-8') 252 length = len(_x) 253 buff.write(struct.pack('<I%ss'%length, length, _x)) 254 _x = self 255 buff.write(_struct_2I.pack(_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs)) 256 _x = self.status.goal_id.id 257 length = len(_x) 258 if python3 or type(_x) == unicode: 259 _x = _x.encode('utf-8') 260 length = len(_x) 261 buff.write(struct.pack('<I%ss'%length, length, _x)) 262 buff.write(_struct_B.pack(self.status.status)) 263 _x = self.status.text 264 length = len(_x) 265 if python3 or type(_x) == unicode: 266 _x = _x.encode('utf-8') 267 length = len(_x) 268 buff.write(struct.pack('<I%ss'%length, length, _x)) 269 _x = self 270 buff.write(_struct_3f.pack(_x.feedback.latency, _x.feedback.loss, _x.feedback.bandwidth)) 271 length = len(self.feedback.latency_histogram) 272 buff.write(_struct_I.pack(length)) 273 pattern = '<%sf'%length 274 buff.write(self.feedback.latency_histogram.tostring()) 275 _x = self 276 buff.write(_struct_2I.pack(_x.feedback.stamp.secs, _x.feedback.stamp.nsecs)) 277 except struct.error as se: self._check_types(se) 278 except TypeError as te: self._check_types(te)

279

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

281 """ 282 unpack serialized message in str into this message instance using numpy for array types 283 :param str: byte array of serialized message, ``str`` 284 :param numpy: numpy python module 285 """ 286 try: 287 if self.header is None: 288 self.header = std_msgs.msg.Header() 289 if self.status is None: 290 self.status = actionlib_msgs.msg.GoalStatus() 291 if self.feedback is None: 292 self.feedback = network_monitor_udp.msg.LinktestFeedback() 293 end = 0 294 _x = self 295 start = end 296 end += 12 297 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end]) 298 start = end 299 end += 4 300 (length,) = _struct_I.unpack(str[start:end]) 301 start = end 302 end += length 303 if python3: 304 self.header.frame_id = str[start:end].decode('utf-8') 305 else: 306 self.header.frame_id = str[start:end] 307 _x = self 308 start = end 309 end += 8 310 (_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 311 start = end 312 end += 4 313 (length,) = _struct_I.unpack(str[start:end]) 314 start = end 315 end += length 316 if python3: 317 self.status.goal_id.id = str[start:end].decode('utf-8') 318 else: 319 self.status.goal_id.id = str[start:end] 320 start = end 321 end += 1 322 (self.status.status,) = _struct_B.unpack(str[start:end]) 323 start = end 324 end += 4 325 (length,) = _struct_I.unpack(str[start:end]) 326 start = end 327 end += length 328 if python3: 329 self.status.text = str[start:end].decode('utf-8') 330 else: 331 self.status.text = str[start:end] 332 _x = self 333 start = end 334 end += 12 335 (_x.feedback.latency, _x.feedback.loss, _x.feedback.bandwidth,) = _struct_3f.unpack(str[start:end]) 336 start = end 337 end += 4 338 (length,) = _struct_I.unpack(str[start:end]) 339 pattern = '<%sf'%length 340 start = end 341 end += struct.calcsize(pattern) 342 self.feedback.latency_histogram = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=length) 343 _x = self 344 start = end 345 end += 8 346 (_x.feedback.stamp.secs, _x.feedback.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 347 return self 348 except struct.error as e: 349 raise genpy.DeserializationError(e) #most likely buffer underfill

Source Code for Module network_monitor_udp.msg._LinktestActionFeedback