_TurtlebotMoveActionGoal.py
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00001 """autogenerated by genpy from turtlebot_actions/TurtlebotMoveActionGoal.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 turtlebot_actions.msg
00008 import genpy
00009 import actionlib_msgs.msg
00010 import std_msgs.msg
00011 
00012 class TurtlebotMoveActionGoal(genpy.Message):
00013   _md5sum = "7e462cf7fe57fc76afd36fde5d415bc1"
00014   _type = "turtlebot_actions/TurtlebotMoveActionGoal"
00015   _has_header = True #flag to mark the presence of a Header object
00016   _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00017 
00018 Header header
00019 actionlib_msgs/GoalID goal_id
00020 TurtlebotMoveGoal goal
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/GoalID
00042 # The stamp should store the time at which this goal was requested.
00043 # It is used by an action server when it tries to preempt all
00044 # goals that were requested before a certain time
00045 time stamp
00046 
00047 # The id provides a way to associate feedback and
00048 # result message with specific goal requests. The id
00049 # specified must be unique.
00050 string id
00051 
00052 
00053 ================================================================================
00054 MSG: turtlebot_actions/TurtlebotMoveGoal
00055 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00056 #goal definition
00057 float32 turn_distance     # in radians, ccw = +, cw = -
00058 float32 forward_distance  # in meters, forward = +, backward = -
00059 
00060 """
00061   __slots__ = ['header','goal_id','goal']
00062   _slot_types = ['std_msgs/Header','actionlib_msgs/GoalID','turtlebot_actions/TurtlebotMoveGoal']
00063 
00064   def __init__(self, *args, **kwds):
00065     """
00066     Constructor. Any message fields that are implicitly/explicitly
00067     set to None will be assigned a default value. The recommend
00068     use is keyword arguments as this is more robust to future message
00069     changes.  You cannot mix in-order arguments and keyword arguments.
00070 
00071     The available fields are:
00072        header,goal_id,goal
00073 
00074     :param args: complete set of field values, in .msg order
00075     :param kwds: use keyword arguments corresponding to message field names
00076     to set specific fields.
00077     """
00078     if args or kwds:
00079       super(TurtlebotMoveActionGoal, self).__init__(*args, **kwds)
00080       #message fields cannot be None, assign default values for those that are
00081       if self.header is None:
00082         self.header = std_msgs.msg.Header()
00083       if self.goal_id is None:
00084         self.goal_id = actionlib_msgs.msg.GoalID()
00085       if self.goal is None:
00086         self.goal = turtlebot_actions.msg.TurtlebotMoveGoal()
00087     else:
00088       self.header = std_msgs.msg.Header()
00089       self.goal_id = actionlib_msgs.msg.GoalID()
00090       self.goal = turtlebot_actions.msg.TurtlebotMoveGoal()
00091 
00092   def _get_types(self):
00093     """
00094     internal API method
00095     """
00096     return self._slot_types
00097 
00098   def serialize(self, buff):
00099     """
00100     serialize message into buffer
00101     :param buff: buffer, ``StringIO``
00102     """
00103     try:
00104       _x = self
00105       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00106       _x = self.header.frame_id
00107       length = len(_x)
00108       if python3 or type(_x) == unicode:
00109         _x = _x.encode('utf-8')
00110         length = len(_x)
00111       buff.write(struct.pack('<I%ss'%length, length, _x))
00112       _x = self
00113       buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00114       _x = self.goal_id.id
00115       length = len(_x)
00116       if python3 or type(_x) == unicode:
00117         _x = _x.encode('utf-8')
00118         length = len(_x)
00119       buff.write(struct.pack('<I%ss'%length, length, _x))
00120       _x = self
00121       buff.write(_struct_2f.pack(_x.goal.turn_distance, _x.goal.forward_distance))
00122     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00123     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
00124 
00125   def deserialize(self, str):
00126     """
00127     unpack serialized message in str into this message instance
00128     :param str: byte array of serialized message, ``str``
00129     """
00130     try:
00131       if self.header is None:
00132         self.header = std_msgs.msg.Header()
00133       if self.goal_id is None:
00134         self.goal_id = actionlib_msgs.msg.GoalID()
00135       if self.goal is None:
00136         self.goal = turtlebot_actions.msg.TurtlebotMoveGoal()
00137       end = 0
00138       _x = self
00139       start = end
00140       end += 12
00141       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00142       start = end
00143       end += 4
00144       (length,) = _struct_I.unpack(str[start:end])
00145       start = end
00146       end += length
00147       if python3:
00148         self.header.frame_id = str[start:end].decode('utf-8')
00149       else:
00150         self.header.frame_id = str[start:end]
00151       _x = self
00152       start = end
00153       end += 8
00154       (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00155       start = end
00156       end += 4
00157       (length,) = _struct_I.unpack(str[start:end])
00158       start = end
00159       end += length
00160       if python3:
00161         self.goal_id.id = str[start:end].decode('utf-8')
00162       else:
00163         self.goal_id.id = str[start:end]
00164       _x = self
00165       start = end
00166       end += 8
00167       (_x.goal.turn_distance, _x.goal.forward_distance,) = _struct_2f.unpack(str[start:end])
00168       return self
00169     except struct.error as e:
00170       raise genpy.DeserializationError(e) #most likely buffer underfill
00171 
00172 
00173   def serialize_numpy(self, buff, numpy):
00174     """
00175     serialize message with numpy array types into buffer
00176     :param buff: buffer, ``StringIO``
00177     :param numpy: numpy python module
00178     """
00179     try:
00180       _x = self
00181       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00182       _x = self.header.frame_id
00183       length = len(_x)
00184       if python3 or type(_x) == unicode:
00185         _x = _x.encode('utf-8')
00186         length = len(_x)
00187       buff.write(struct.pack('<I%ss'%length, length, _x))
00188       _x = self
00189       buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00190       _x = self.goal_id.id
00191       length = len(_x)
00192       if python3 or type(_x) == unicode:
00193         _x = _x.encode('utf-8')
00194         length = len(_x)
00195       buff.write(struct.pack('<I%ss'%length, length, _x))
00196       _x = self
00197       buff.write(_struct_2f.pack(_x.goal.turn_distance, _x.goal.forward_distance))
00198     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00199     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
00200 
00201   def deserialize_numpy(self, str, numpy):
00202     """
00203     unpack serialized message in str into this message instance using numpy for array types
00204     :param str: byte array of serialized message, ``str``
00205     :param numpy: numpy python module
00206     """
00207     try:
00208       if self.header is None:
00209         self.header = std_msgs.msg.Header()
00210       if self.goal_id is None:
00211         self.goal_id = actionlib_msgs.msg.GoalID()
00212       if self.goal is None:
00213         self.goal = turtlebot_actions.msg.TurtlebotMoveGoal()
00214       end = 0
00215       _x = self
00216       start = end
00217       end += 12
00218       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00219       start = end
00220       end += 4
00221       (length,) = _struct_I.unpack(str[start:end])
00222       start = end
00223       end += length
00224       if python3:
00225         self.header.frame_id = str[start:end].decode('utf-8')
00226       else:
00227         self.header.frame_id = str[start:end]
00228       _x = self
00229       start = end
00230       end += 8
00231       (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00232       start = end
00233       end += 4
00234       (length,) = _struct_I.unpack(str[start:end])
00235       start = end
00236       end += length
00237       if python3:
00238         self.goal_id.id = str[start:end].decode('utf-8')
00239       else:
00240         self.goal_id.id = str[start:end]
00241       _x = self
00242       start = end
00243       end += 8
00244       (_x.goal.turn_distance, _x.goal.forward_distance,) = _struct_2f.unpack(str[start:end])
00245       return self
00246     except struct.error as e:
00247       raise genpy.DeserializationError(e) #most likely buffer underfill
00248 
00249 _struct_I = genpy.struct_I
00250 _struct_3I = struct.Struct("<3I")
00251 _struct_2I = struct.Struct("<2I")
00252 _struct_2f = struct.Struct("<2f")


turtlebot_actions
Author(s): Helen Oleynikova, Melonee Wise
autogenerated on Mon Oct 6 2014 08:09:39