00001 """autogenerated by genpy from pr2_controllers_msgs/Pr2GripperCommandActionFeedback.msg. Do not edit."""
00002 import sys
00003 python3 = True if sys.hexversion > 0x03000000 else False
00004 import genpy
00005 import struct
00006
00007 import pr2_controllers_msgs.msg
00008 import genpy
00009 import actionlib_msgs.msg
00010 import std_msgs.msg
00011
00012 class Pr2GripperCommandActionFeedback(genpy.Message):
00013 _md5sum = "653dff30c045f5e6ff3feb3409f4558d"
00014 _type = "pr2_controllers_msgs/Pr2GripperCommandActionFeedback"
00015 _has_header = True
00016 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00017
00018 Header header
00019 actionlib_msgs/GoalStatus status
00020 Pr2GripperCommandFeedback feedback
00021
00022 ================================================================================
00023 MSG: std_msgs/Header
00024 # Standard metadata for higher-level stamped data types.
00025 # This is generally used to communicate timestamped data
00026 # in a particular coordinate frame.
00027 #
00028 # sequence ID: consecutively increasing ID
00029 uint32 seq
00030 #Two-integer timestamp that is expressed as:
00031 # * stamp.secs: seconds (stamp_secs) since epoch
00032 # * stamp.nsecs: nanoseconds since stamp_secs
00033 # time-handling sugar is provided by the client library
00034 time stamp
00035 #Frame this data is associated with
00036 # 0: no frame
00037 # 1: global frame
00038 string frame_id
00039
00040 ================================================================================
00041 MSG: actionlib_msgs/GoalStatus
00042 GoalID goal_id
00043 uint8 status
00044 uint8 PENDING = 0 # The goal has yet to be processed by the action server
00045 uint8 ACTIVE = 1 # The goal is currently being processed by the action server
00046 uint8 PREEMPTED = 2 # The goal received a cancel request after it started executing
00047 # and has since completed its execution (Terminal State)
00048 uint8 SUCCEEDED = 3 # The goal was achieved successfully by the action server (Terminal State)
00049 uint8 ABORTED = 4 # The goal was aborted during execution by the action server due
00050 # to some failure (Terminal State)
00051 uint8 REJECTED = 5 # The goal was rejected by the action server without being processed,
00052 # because the goal was unattainable or invalid (Terminal State)
00053 uint8 PREEMPTING = 6 # The goal received a cancel request after it started executing
00054 # and has not yet completed execution
00055 uint8 RECALLING = 7 # The goal received a cancel request before it started executing,
00056 # but the action server has not yet confirmed that the goal is canceled
00057 uint8 RECALLED = 8 # The goal received a cancel request before it started executing
00058 # and was successfully cancelled (Terminal State)
00059 uint8 LOST = 9 # An action client can determine that a goal is LOST. This should not be
00060 # sent over the wire by an action server
00061
00062 #Allow for the user to associate a string with GoalStatus for debugging
00063 string text
00064
00065
00066 ================================================================================
00067 MSG: actionlib_msgs/GoalID
00068 # The stamp should store the time at which this goal was requested.
00069 # It is used by an action server when it tries to preempt all
00070 # goals that were requested before a certain time
00071 time stamp
00072
00073 # The id provides a way to associate feedback and
00074 # result message with specific goal requests. The id
00075 # specified must be unique.
00076 string id
00077
00078
00079 ================================================================================
00080 MSG: pr2_controllers_msgs/Pr2GripperCommandFeedback
00081 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00082 float64 position # The current gripper gap size (in meters)
00083 float64 effort # The current effort exerted (in Newtons)
00084 bool stalled # True iff the gripper is exerting max effort and not moving
00085 bool reached_goal # True iff the gripper position has reached the commanded setpoint
00086
00087
00088 """
00089 __slots__ = ['header','status','feedback']
00090 _slot_types = ['std_msgs/Header','actionlib_msgs/GoalStatus','pr2_controllers_msgs/Pr2GripperCommandFeedback']
00091
00092 def __init__(self, *args, **kwds):
00093 """
00094 Constructor. Any message fields that are implicitly/explicitly
00095 set to None will be assigned a default value. The recommend
00096 use is keyword arguments as this is more robust to future message
00097 changes. You cannot mix in-order arguments and keyword arguments.
00098
00099 The available fields are:
00100 header,status,feedback
00101
00102 :param args: complete set of field values, in .msg order
00103 :param kwds: use keyword arguments corresponding to message field names
00104 to set specific fields.
00105 """
00106 if args or kwds:
00107 super(Pr2GripperCommandActionFeedback, self).__init__(*args, **kwds)
00108
00109 if self.header is None:
00110 self.header = std_msgs.msg.Header()
00111 if self.status is None:
00112 self.status = actionlib_msgs.msg.GoalStatus()
00113 if self.feedback is None:
00114 self.feedback = pr2_controllers_msgs.msg.Pr2GripperCommandFeedback()
00115 else:
00116 self.header = std_msgs.msg.Header()
00117 self.status = actionlib_msgs.msg.GoalStatus()
00118 self.feedback = pr2_controllers_msgs.msg.Pr2GripperCommandFeedback()
00119
00120 def _get_types(self):
00121 """
00122 internal API method
00123 """
00124 return self._slot_types
00125
00126 def serialize(self, buff):
00127 """
00128 serialize message into buffer
00129 :param buff: buffer, ``StringIO``
00130 """
00131 try:
00132 _x = self
00133 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00134 _x = self.header.frame_id
00135 length = len(_x)
00136 if python3 or type(_x) == unicode:
00137 _x = _x.encode('utf-8')
00138 length = len(_x)
00139 buff.write(struct.pack('<I%ss'%length, length, _x))
00140 _x = self
00141 buff.write(_struct_2I.pack(_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs))
00142 _x = self.status.goal_id.id
00143 length = len(_x)
00144 if python3 or type(_x) == unicode:
00145 _x = _x.encode('utf-8')
00146 length = len(_x)
00147 buff.write(struct.pack('<I%ss'%length, length, _x))
00148 buff.write(_struct_B.pack(self.status.status))
00149 _x = self.status.text
00150 length = len(_x)
00151 if python3 or type(_x) == unicode:
00152 _x = _x.encode('utf-8')
00153 length = len(_x)
00154 buff.write(struct.pack('<I%ss'%length, length, _x))
00155 _x = self
00156 buff.write(_struct_2d2B.pack(_x.feedback.position, _x.feedback.effort, _x.feedback.stalled, _x.feedback.reached_goal))
00157 except struct.error as se: self._check_types(se)
00158 except TypeError as te: self._check_types(te)
00159
00160 def deserialize(self, str):
00161 """
00162 unpack serialized message in str into this message instance
00163 :param str: byte array of serialized message, ``str``
00164 """
00165 try:
00166 if self.header is None:
00167 self.header = std_msgs.msg.Header()
00168 if self.status is None:
00169 self.status = actionlib_msgs.msg.GoalStatus()
00170 if self.feedback is None:
00171 self.feedback = pr2_controllers_msgs.msg.Pr2GripperCommandFeedback()
00172 end = 0
00173 _x = self
00174 start = end
00175 end += 12
00176 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00177 start = end
00178 end += 4
00179 (length,) = _struct_I.unpack(str[start:end])
00180 start = end
00181 end += length
00182 if python3:
00183 self.header.frame_id = str[start:end].decode('utf-8')
00184 else:
00185 self.header.frame_id = str[start:end]
00186 _x = self
00187 start = end
00188 end += 8
00189 (_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00190 start = end
00191 end += 4
00192 (length,) = _struct_I.unpack(str[start:end])
00193 start = end
00194 end += length
00195 if python3:
00196 self.status.goal_id.id = str[start:end].decode('utf-8')
00197 else:
00198 self.status.goal_id.id = str[start:end]
00199 start = end
00200 end += 1
00201 (self.status.status,) = _struct_B.unpack(str[start:end])
00202 start = end
00203 end += 4
00204 (length,) = _struct_I.unpack(str[start:end])
00205 start = end
00206 end += length
00207 if python3:
00208 self.status.text = str[start:end].decode('utf-8')
00209 else:
00210 self.status.text = str[start:end]
00211 _x = self
00212 start = end
00213 end += 18
00214 (_x.feedback.position, _x.feedback.effort, _x.feedback.stalled, _x.feedback.reached_goal,) = _struct_2d2B.unpack(str[start:end])
00215 self.feedback.stalled = bool(self.feedback.stalled)
00216 self.feedback.reached_goal = bool(self.feedback.reached_goal)
00217 return self
00218 except struct.error as e:
00219 raise genpy.DeserializationError(e)
00220
00221
00222 def serialize_numpy(self, buff, numpy):
00223 """
00224 serialize message with numpy array types into buffer
00225 :param buff: buffer, ``StringIO``
00226 :param numpy: numpy python module
00227 """
00228 try:
00229 _x = self
00230 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00231 _x = self.header.frame_id
00232 length = len(_x)
00233 if python3 or type(_x) == unicode:
00234 _x = _x.encode('utf-8')
00235 length = len(_x)
00236 buff.write(struct.pack('<I%ss'%length, length, _x))
00237 _x = self
00238 buff.write(_struct_2I.pack(_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs))
00239 _x = self.status.goal_id.id
00240 length = len(_x)
00241 if python3 or type(_x) == unicode:
00242 _x = _x.encode('utf-8')
00243 length = len(_x)
00244 buff.write(struct.pack('<I%ss'%length, length, _x))
00245 buff.write(_struct_B.pack(self.status.status))
00246 _x = self.status.text
00247 length = len(_x)
00248 if python3 or type(_x) == unicode:
00249 _x = _x.encode('utf-8')
00250 length = len(_x)
00251 buff.write(struct.pack('<I%ss'%length, length, _x))
00252 _x = self
00253 buff.write(_struct_2d2B.pack(_x.feedback.position, _x.feedback.effort, _x.feedback.stalled, _x.feedback.reached_goal))
00254 except struct.error as se: self._check_types(se)
00255 except TypeError as te: self._check_types(te)
00256
00257 def deserialize_numpy(self, str, numpy):
00258 """
00259 unpack serialized message in str into this message instance using numpy for array types
00260 :param str: byte array of serialized message, ``str``
00261 :param numpy: numpy python module
00262 """
00263 try:
00264 if self.header is None:
00265 self.header = std_msgs.msg.Header()
00266 if self.status is None:
00267 self.status = actionlib_msgs.msg.GoalStatus()
00268 if self.feedback is None:
00269 self.feedback = pr2_controllers_msgs.msg.Pr2GripperCommandFeedback()
00270 end = 0
00271 _x = self
00272 start = end
00273 end += 12
00274 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00275 start = end
00276 end += 4
00277 (length,) = _struct_I.unpack(str[start:end])
00278 start = end
00279 end += length
00280 if python3:
00281 self.header.frame_id = str[start:end].decode('utf-8')
00282 else:
00283 self.header.frame_id = str[start:end]
00284 _x = self
00285 start = end
00286 end += 8
00287 (_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00288 start = end
00289 end += 4
00290 (length,) = _struct_I.unpack(str[start:end])
00291 start = end
00292 end += length
00293 if python3:
00294 self.status.goal_id.id = str[start:end].decode('utf-8')
00295 else:
00296 self.status.goal_id.id = str[start:end]
00297 start = end
00298 end += 1
00299 (self.status.status,) = _struct_B.unpack(str[start:end])
00300 start = end
00301 end += 4
00302 (length,) = _struct_I.unpack(str[start:end])
00303 start = end
00304 end += length
00305 if python3:
00306 self.status.text = str[start:end].decode('utf-8')
00307 else:
00308 self.status.text = str[start:end]
00309 _x = self
00310 start = end
00311 end += 18
00312 (_x.feedback.position, _x.feedback.effort, _x.feedback.stalled, _x.feedback.reached_goal,) = _struct_2d2B.unpack(str[start:end])
00313 self.feedback.stalled = bool(self.feedback.stalled)
00314 self.feedback.reached_goal = bool(self.feedback.reached_goal)
00315 return self
00316 except struct.error as e:
00317 raise genpy.DeserializationError(e)
00318
00319 _struct_I = genpy.struct_I
00320 _struct_2d2B = struct.Struct("<2d2B")
00321 _struct_3I = struct.Struct("<3I")
00322 _struct_B = struct.Struct("<B")
00323 _struct_2I = struct.Struct("<2I")