00001 """autogenerated by genmsg_py from EmptyAction.msg. Do not edit."""
00002 import roslib.message
00003 import struct
00004
00005 import application_msgs.msg
00006 import roslib.rostime
00007 import actionlib_msgs.msg
00008 import std_msgs.msg
00009
00010 class EmptyAction(roslib.message.Message):
00011 _md5sum = "d5a016b49f278075666fbc901debbd08"
00012 _type = "application_msgs/EmptyAction"
00013 _has_header = False
00014 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00015
00016 EmptyActionGoal action_goal
00017 EmptyActionResult action_result
00018 EmptyActionFeedback action_feedback
00019
00020 ================================================================================
00021 MSG: application_msgs/EmptyActionGoal
00022 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00023
00024 Header header
00025 actionlib_msgs/GoalID goal_id
00026 EmptyGoal goal
00027
00028 ================================================================================
00029 MSG: std_msgs/Header
00030 # Standard metadata for higher-level stamped data types.
00031 # This is generally used to communicate timestamped data
00032 # in a particular coordinate frame.
00033 #
00034 # sequence ID: consecutively increasing ID
00035 uint32 seq
00036 #Two-integer timestamp that is expressed as:
00037 # * stamp.secs: seconds (stamp_secs) since epoch
00038 # * stamp.nsecs: nanoseconds since stamp_secs
00039 # time-handling sugar is provided by the client library
00040 time stamp
00041 #Frame this data is associated with
00042 # 0: no frame
00043 # 1: global frame
00044 string frame_id
00045
00046 ================================================================================
00047 MSG: actionlib_msgs/GoalID
00048 # The stamp should store the time at which this goal was requested.
00049 # It is used by an action server when it tries to preempt all
00050 # goals that were requested before a certain time
00051 time stamp
00052
00053 # The id provides a way to associate feedback and
00054 # result message with specific goal requests. The id
00055 # specified must be unique.
00056 string id
00057
00058
00059 ================================================================================
00060 MSG: application_msgs/EmptyGoal
00061 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00062
00063 ================================================================================
00064 MSG: application_msgs/EmptyActionResult
00065 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00066
00067 Header header
00068 actionlib_msgs/GoalStatus status
00069 EmptyResult result
00070
00071 ================================================================================
00072 MSG: actionlib_msgs/GoalStatus
00073 GoalID goal_id
00074 uint8 status
00075 uint8 PENDING = 0 # The goal has yet to be processed by the action server
00076 uint8 ACTIVE = 1 # The goal is currently being processed by the action server
00077 uint8 PREEMPTED = 2 # The goal received a cancel request after it started executing
00078 # and has since completed its execution (Terminal State)
00079 uint8 SUCCEEDED = 3 # The goal was achieved successfully by the action server (Terminal State)
00080 uint8 ABORTED = 4 # The goal was aborted during execution by the action server due
00081 # to some failure (Terminal State)
00082 uint8 REJECTED = 5 # The goal was rejected by the action server without being processed,
00083 # because the goal was unattainable or invalid (Terminal State)
00084 uint8 PREEMPTING = 6 # The goal received a cancel request after it started executing
00085 # and has not yet completed execution
00086 uint8 RECALLING = 7 # The goal received a cancel request before it started executing,
00087 # but the action server has not yet confirmed that the goal is canceled
00088 uint8 RECALLED = 8 # The goal received a cancel request before it started executing
00089 # and was successfully cancelled (Terminal State)
00090 uint8 LOST = 9 # An action client can determine that a goal is LOST. This should not be
00091 # sent over the wire by an action server
00092
00093 #Allow for the user to associate a string with GoalStatus for debugging
00094 string text
00095
00096
00097 ================================================================================
00098 MSG: application_msgs/EmptyResult
00099 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00100
00101 ================================================================================
00102 MSG: application_msgs/EmptyActionFeedback
00103 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00104
00105 Header header
00106 actionlib_msgs/GoalStatus status
00107 EmptyFeedback feedback
00108
00109 ================================================================================
00110 MSG: application_msgs/EmptyFeedback
00111 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00112
00113
00114 """
00115 __slots__ = ['action_goal','action_result','action_feedback']
00116 _slot_types = ['application_msgs/EmptyActionGoal','application_msgs/EmptyActionResult','application_msgs/EmptyActionFeedback']
00117
00118 def __init__(self, *args, **kwds):
00119 """
00120 Constructor. Any message fields that are implicitly/explicitly
00121 set to None will be assigned a default value. The recommend
00122 use is keyword arguments as this is more robust to future message
00123 changes. You cannot mix in-order arguments and keyword arguments.
00124
00125 The available fields are:
00126 action_goal,action_result,action_feedback
00127
00128 @param args: complete set of field values, in .msg order
00129 @param kwds: use keyword arguments corresponding to message field names
00130 to set specific fields.
00131 """
00132 if args or kwds:
00133 super(EmptyAction, self).__init__(*args, **kwds)
00134
00135 if self.action_goal is None:
00136 self.action_goal = application_msgs.msg.EmptyActionGoal()
00137 if self.action_result is None:
00138 self.action_result = application_msgs.msg.EmptyActionResult()
00139 if self.action_feedback is None:
00140 self.action_feedback = application_msgs.msg.EmptyActionFeedback()
00141 else:
00142 self.action_goal = application_msgs.msg.EmptyActionGoal()
00143 self.action_result = application_msgs.msg.EmptyActionResult()
00144 self.action_feedback = application_msgs.msg.EmptyActionFeedback()
00145
00146 def _get_types(self):
00147 """
00148 internal API method
00149 """
00150 return self._slot_types
00151
00152 def serialize(self, buff):
00153 """
00154 serialize message into buffer
00155 @param buff: buffer
00156 @type buff: StringIO
00157 """
00158 try:
00159 _x = self
00160 buff.write(_struct_3I.pack(_x.action_goal.header.seq, _x.action_goal.header.stamp.secs, _x.action_goal.header.stamp.nsecs))
00161 _x = self.action_goal.header.frame_id
00162 length = len(_x)
00163 buff.write(struct.pack('<I%ss'%length, length, _x))
00164 _x = self
00165 buff.write(_struct_2I.pack(_x.action_goal.goal_id.stamp.secs, _x.action_goal.goal_id.stamp.nsecs))
00166 _x = self.action_goal.goal_id.id
00167 length = len(_x)
00168 buff.write(struct.pack('<I%ss'%length, length, _x))
00169 _x = self
00170 buff.write(_struct_3I.pack(_x.action_result.header.seq, _x.action_result.header.stamp.secs, _x.action_result.header.stamp.nsecs))
00171 _x = self.action_result.header.frame_id
00172 length = len(_x)
00173 buff.write(struct.pack('<I%ss'%length, length, _x))
00174 _x = self
00175 buff.write(_struct_2I.pack(_x.action_result.status.goal_id.stamp.secs, _x.action_result.status.goal_id.stamp.nsecs))
00176 _x = self.action_result.status.goal_id.id
00177 length = len(_x)
00178 buff.write(struct.pack('<I%ss'%length, length, _x))
00179 buff.write(_struct_B.pack(self.action_result.status.status))
00180 _x = self.action_result.status.text
00181 length = len(_x)
00182 buff.write(struct.pack('<I%ss'%length, length, _x))
00183 _x = self
00184 buff.write(_struct_3I.pack(_x.action_feedback.header.seq, _x.action_feedback.header.stamp.secs, _x.action_feedback.header.stamp.nsecs))
00185 _x = self.action_feedback.header.frame_id
00186 length = len(_x)
00187 buff.write(struct.pack('<I%ss'%length, length, _x))
00188 _x = self
00189 buff.write(_struct_2I.pack(_x.action_feedback.status.goal_id.stamp.secs, _x.action_feedback.status.goal_id.stamp.nsecs))
00190 _x = self.action_feedback.status.goal_id.id
00191 length = len(_x)
00192 buff.write(struct.pack('<I%ss'%length, length, _x))
00193 buff.write(_struct_B.pack(self.action_feedback.status.status))
00194 _x = self.action_feedback.status.text
00195 length = len(_x)
00196 buff.write(struct.pack('<I%ss'%length, length, _x))
00197 except struct.error, se: self._check_types(se)
00198 except TypeError, te: self._check_types(te)
00199
00200 def deserialize(self, str):
00201 """
00202 unpack serialized message in str into this message instance
00203 @param str: byte array of serialized message
00204 @type str: str
00205 """
00206 try:
00207 if self.action_goal is None:
00208 self.action_goal = application_msgs.msg.EmptyActionGoal()
00209 if self.action_result is None:
00210 self.action_result = application_msgs.msg.EmptyActionResult()
00211 if self.action_feedback is None:
00212 self.action_feedback = application_msgs.msg.EmptyActionFeedback()
00213 end = 0
00214 _x = self
00215 start = end
00216 end += 12
00217 (_x.action_goal.header.seq, _x.action_goal.header.stamp.secs, _x.action_goal.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00218 start = end
00219 end += 4
00220 (length,) = _struct_I.unpack(str[start:end])
00221 start = end
00222 end += length
00223 self.action_goal.header.frame_id = str[start:end]
00224 _x = self
00225 start = end
00226 end += 8
00227 (_x.action_goal.goal_id.stamp.secs, _x.action_goal.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00228 start = end
00229 end += 4
00230 (length,) = _struct_I.unpack(str[start:end])
00231 start = end
00232 end += length
00233 self.action_goal.goal_id.id = str[start:end]
00234 _x = self
00235 start = end
00236 end += 12
00237 (_x.action_result.header.seq, _x.action_result.header.stamp.secs, _x.action_result.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00238 start = end
00239 end += 4
00240 (length,) = _struct_I.unpack(str[start:end])
00241 start = end
00242 end += length
00243 self.action_result.header.frame_id = str[start:end]
00244 _x = self
00245 start = end
00246 end += 8
00247 (_x.action_result.status.goal_id.stamp.secs, _x.action_result.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00248 start = end
00249 end += 4
00250 (length,) = _struct_I.unpack(str[start:end])
00251 start = end
00252 end += length
00253 self.action_result.status.goal_id.id = str[start:end]
00254 start = end
00255 end += 1
00256 (self.action_result.status.status,) = _struct_B.unpack(str[start:end])
00257 start = end
00258 end += 4
00259 (length,) = _struct_I.unpack(str[start:end])
00260 start = end
00261 end += length
00262 self.action_result.status.text = str[start:end]
00263 _x = self
00264 start = end
00265 end += 12
00266 (_x.action_feedback.header.seq, _x.action_feedback.header.stamp.secs, _x.action_feedback.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00267 start = end
00268 end += 4
00269 (length,) = _struct_I.unpack(str[start:end])
00270 start = end
00271 end += length
00272 self.action_feedback.header.frame_id = str[start:end]
00273 _x = self
00274 start = end
00275 end += 8
00276 (_x.action_feedback.status.goal_id.stamp.secs, _x.action_feedback.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00277 start = end
00278 end += 4
00279 (length,) = _struct_I.unpack(str[start:end])
00280 start = end
00281 end += length
00282 self.action_feedback.status.goal_id.id = str[start:end]
00283 start = end
00284 end += 1
00285 (self.action_feedback.status.status,) = _struct_B.unpack(str[start:end])
00286 start = end
00287 end += 4
00288 (length,) = _struct_I.unpack(str[start:end])
00289 start = end
00290 end += length
00291 self.action_feedback.status.text = str[start:end]
00292 return self
00293 except struct.error, e:
00294 raise roslib.message.DeserializationError(e)
00295
00296
00297 def serialize_numpy(self, buff, numpy):
00298 """
00299 serialize message with numpy array types into buffer
00300 @param buff: buffer
00301 @type buff: StringIO
00302 @param numpy: numpy python module
00303 @type numpy module
00304 """
00305 try:
00306 _x = self
00307 buff.write(_struct_3I.pack(_x.action_goal.header.seq, _x.action_goal.header.stamp.secs, _x.action_goal.header.stamp.nsecs))
00308 _x = self.action_goal.header.frame_id
00309 length = len(_x)
00310 buff.write(struct.pack('<I%ss'%length, length, _x))
00311 _x = self
00312 buff.write(_struct_2I.pack(_x.action_goal.goal_id.stamp.secs, _x.action_goal.goal_id.stamp.nsecs))
00313 _x = self.action_goal.goal_id.id
00314 length = len(_x)
00315 buff.write(struct.pack('<I%ss'%length, length, _x))
00316 _x = self
00317 buff.write(_struct_3I.pack(_x.action_result.header.seq, _x.action_result.header.stamp.secs, _x.action_result.header.stamp.nsecs))
00318 _x = self.action_result.header.frame_id
00319 length = len(_x)
00320 buff.write(struct.pack('<I%ss'%length, length, _x))
00321 _x = self
00322 buff.write(_struct_2I.pack(_x.action_result.status.goal_id.stamp.secs, _x.action_result.status.goal_id.stamp.nsecs))
00323 _x = self.action_result.status.goal_id.id
00324 length = len(_x)
00325 buff.write(struct.pack('<I%ss'%length, length, _x))
00326 buff.write(_struct_B.pack(self.action_result.status.status))
00327 _x = self.action_result.status.text
00328 length = len(_x)
00329 buff.write(struct.pack('<I%ss'%length, length, _x))
00330 _x = self
00331 buff.write(_struct_3I.pack(_x.action_feedback.header.seq, _x.action_feedback.header.stamp.secs, _x.action_feedback.header.stamp.nsecs))
00332 _x = self.action_feedback.header.frame_id
00333 length = len(_x)
00334 buff.write(struct.pack('<I%ss'%length, length, _x))
00335 _x = self
00336 buff.write(_struct_2I.pack(_x.action_feedback.status.goal_id.stamp.secs, _x.action_feedback.status.goal_id.stamp.nsecs))
00337 _x = self.action_feedback.status.goal_id.id
00338 length = len(_x)
00339 buff.write(struct.pack('<I%ss'%length, length, _x))
00340 buff.write(_struct_B.pack(self.action_feedback.status.status))
00341 _x = self.action_feedback.status.text
00342 length = len(_x)
00343 buff.write(struct.pack('<I%ss'%length, length, _x))
00344 except struct.error, se: self._check_types(se)
00345 except TypeError, te: self._check_types(te)
00346
00347 def deserialize_numpy(self, str, numpy):
00348 """
00349 unpack serialized message in str into this message instance using numpy for array types
00350 @param str: byte array of serialized message
00351 @type str: str
00352 @param numpy: numpy python module
00353 @type numpy: module
00354 """
00355 try:
00356 if self.action_goal is None:
00357 self.action_goal = application_msgs.msg.EmptyActionGoal()
00358 if self.action_result is None:
00359 self.action_result = application_msgs.msg.EmptyActionResult()
00360 if self.action_feedback is None:
00361 self.action_feedback = application_msgs.msg.EmptyActionFeedback()
00362 end = 0
00363 _x = self
00364 start = end
00365 end += 12
00366 (_x.action_goal.header.seq, _x.action_goal.header.stamp.secs, _x.action_goal.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00367 start = end
00368 end += 4
00369 (length,) = _struct_I.unpack(str[start:end])
00370 start = end
00371 end += length
00372 self.action_goal.header.frame_id = str[start:end]
00373 _x = self
00374 start = end
00375 end += 8
00376 (_x.action_goal.goal_id.stamp.secs, _x.action_goal.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00377 start = end
00378 end += 4
00379 (length,) = _struct_I.unpack(str[start:end])
00380 start = end
00381 end += length
00382 self.action_goal.goal_id.id = str[start:end]
00383 _x = self
00384 start = end
00385 end += 12
00386 (_x.action_result.header.seq, _x.action_result.header.stamp.secs, _x.action_result.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00387 start = end
00388 end += 4
00389 (length,) = _struct_I.unpack(str[start:end])
00390 start = end
00391 end += length
00392 self.action_result.header.frame_id = str[start:end]
00393 _x = self
00394 start = end
00395 end += 8
00396 (_x.action_result.status.goal_id.stamp.secs, _x.action_result.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00397 start = end
00398 end += 4
00399 (length,) = _struct_I.unpack(str[start:end])
00400 start = end
00401 end += length
00402 self.action_result.status.goal_id.id = str[start:end]
00403 start = end
00404 end += 1
00405 (self.action_result.status.status,) = _struct_B.unpack(str[start:end])
00406 start = end
00407 end += 4
00408 (length,) = _struct_I.unpack(str[start:end])
00409 start = end
00410 end += length
00411 self.action_result.status.text = str[start:end]
00412 _x = self
00413 start = end
00414 end += 12
00415 (_x.action_feedback.header.seq, _x.action_feedback.header.stamp.secs, _x.action_feedback.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00416 start = end
00417 end += 4
00418 (length,) = _struct_I.unpack(str[start:end])
00419 start = end
00420 end += length
00421 self.action_feedback.header.frame_id = str[start:end]
00422 _x = self
00423 start = end
00424 end += 8
00425 (_x.action_feedback.status.goal_id.stamp.secs, _x.action_feedback.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00426 start = end
00427 end += 4
00428 (length,) = _struct_I.unpack(str[start:end])
00429 start = end
00430 end += length
00431 self.action_feedback.status.goal_id.id = str[start:end]
00432 start = end
00433 end += 1
00434 (self.action_feedback.status.status,) = _struct_B.unpack(str[start:end])
00435 start = end
00436 end += 4
00437 (length,) = _struct_I.unpack(str[start:end])
00438 start = end
00439 end += length
00440 self.action_feedback.status.text = str[start:end]
00441 return self
00442 except struct.error, e:
00443 raise roslib.message.DeserializationError(e)
00444
00445 _struct_I = roslib.message.struct_I
00446 _struct_3I = struct.Struct("<3I")
00447 _struct_B = struct.Struct("<B")
00448 _struct_2I = struct.Struct("<2I")
