_nav_actionActionFeedback.py
Go to the documentation of this file.
00001 """autogenerated by genpy from navp_action/nav_actionActionFeedback.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 navp_action.msg
00008 import genpy
00009 import actionlib_msgs.msg
00010 import std_msgs.msg
00011 
00012 class nav_actionActionFeedback(genpy.Message):
00013   _md5sum = "24074753d765de26f425295f9ebe5278"
00014   _type = "navp_action/nav_actionActionFeedback"
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/GoalStatus status
00020 nav_actionFeedback 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: navp_action/nav_actionFeedback
00081 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00082 #feedback
00083 std_msgs/Float32 speed
00084 std_msgs/Float32 distance
00085 
00086 
00087 ================================================================================
00088 MSG: std_msgs/Float32
00089 float32 data
00090 """
00091   __slots__ = ['header','status','feedback']
00092   _slot_types = ['std_msgs/Header','actionlib_msgs/GoalStatus','navp_action/nav_actionFeedback']
00093 
00094   def __init__(self, *args, **kwds):
00095     """
00096     Constructor. Any message fields that are implicitly/explicitly
00097     set to None will be assigned a default value. The recommend
00098     use is keyword arguments as this is more robust to future message
00099     changes.  You cannot mix in-order arguments and keyword arguments.
00100 
00101     The available fields are:
00102        header,status,feedback
00103 
00104     :param args: complete set of field values, in .msg order
00105     :param kwds: use keyword arguments corresponding to message field names
00106     to set specific fields.
00107     """
00108     if args or kwds:
00109       super(nav_actionActionFeedback, self).__init__(*args, **kwds)
00110       #message fields cannot be None, assign default values for those that are
00111       if self.header is None:
00112         self.header = std_msgs.msg.Header()
00113       if self.status is None:
00114         self.status = actionlib_msgs.msg.GoalStatus()
00115       if self.feedback is None:
00116         self.feedback = navp_action.msg.nav_actionFeedback()
00117     else:
00118       self.header = std_msgs.msg.Header()
00119       self.status = actionlib_msgs.msg.GoalStatus()
00120       self.feedback = navp_action.msg.nav_actionFeedback()
00121 
00122   def _get_types(self):
00123     """
00124     internal API method
00125     """
00126     return self._slot_types
00127 
00128   def serialize(self, buff):
00129     """
00130     serialize message into buffer
00131     :param buff: buffer, ``StringIO``
00132     """
00133     try:
00134       _x = self
00135       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00136       _x = self.header.frame_id
00137       length = len(_x)
00138       if python3 or type(_x) == unicode:
00139         _x = _x.encode('utf-8')
00140         length = len(_x)
00141       buff.write(struct.pack('<I%ss'%length, length, _x))
00142       _x = self
00143       buff.write(_struct_2I.pack(_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs))
00144       _x = self.status.goal_id.id
00145       length = len(_x)
00146       if python3 or type(_x) == unicode:
00147         _x = _x.encode('utf-8')
00148         length = len(_x)
00149       buff.write(struct.pack('<I%ss'%length, length, _x))
00150       buff.write(_struct_B.pack(self.status.status))
00151       _x = self.status.text
00152       length = len(_x)
00153       if python3 or type(_x) == unicode:
00154         _x = _x.encode('utf-8')
00155         length = len(_x)
00156       buff.write(struct.pack('<I%ss'%length, length, _x))
00157       _x = self
00158       buff.write(_struct_2f.pack(_x.feedback.speed.data, _x.feedback.distance.data))
00159     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00160     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
00161 
00162   def deserialize(self, str):
00163     """
00164     unpack serialized message in str into this message instance
00165     :param str: byte array of serialized message, ``str``
00166     """
00167     try:
00168       if self.header is None:
00169         self.header = std_msgs.msg.Header()
00170       if self.status is None:
00171         self.status = actionlib_msgs.msg.GoalStatus()
00172       if self.feedback is None:
00173         self.feedback = navp_action.msg.nav_actionFeedback()
00174       end = 0
00175       _x = self
00176       start = end
00177       end += 12
00178       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00179       start = end
00180       end += 4
00181       (length,) = _struct_I.unpack(str[start:end])
00182       start = end
00183       end += length
00184       if python3:
00185         self.header.frame_id = str[start:end].decode('utf-8')
00186       else:
00187         self.header.frame_id = str[start:end]
00188       _x = self
00189       start = end
00190       end += 8
00191       (_x.status.goal_id.stamp.secs, _x.status.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00192       start = end
00193       end += 4
00194       (length,) = _struct_I.unpack(str[start:end])
00195       start = end
00196       end += length
00197       if python3:
00198         self.status.goal_id.id = str[start:end].decode('utf-8')
00199       else:
00200         self.status.goal_id.id = str[start:end]
00201       start = end
00202       end += 1
00203       (self.status.status,) = _struct_B.unpack(str[start:end])
00204       start = end
00205       end += 4
00206       (length,) = _struct_I.unpack(str[start:end])
00207       start = end
00208       end += length
00209       if python3:
00210         self.status.text = str[start:end].decode('utf-8')
00211       else:
00212         self.status.text = str[start:end]
00213       _x = self
00214       start = end
00215       end += 8
00216       (_x.feedback.speed.data, _x.feedback.distance.data,) = _struct_2f.unpack(str[start:end])
00217       return self
00218     except struct.error as e:
00219       raise genpy.DeserializationError(e) #most likely buffer underfill
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_2f.pack(_x.feedback.speed.data, _x.feedback.distance.data))
00254     except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
00255     except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))
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 = navp_action.msg.nav_actionFeedback()
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 += 8
00312       (_x.feedback.speed.data, _x.feedback.distance.data,) = _struct_2f.unpack(str[start:end])
00313       return self
00314     except struct.error as e:
00315       raise genpy.DeserializationError(e) #most likely buffer underfill
00316 
00317 _struct_I = genpy.struct_I
00318 _struct_3I = struct.Struct("<3I")
00319 _struct_B = struct.Struct("<B")
00320 _struct_2I = struct.Struct("<2I")
00321 _struct_2f = struct.Struct("<2f")


navp_action
Author(s): Ingo Kresse
autogenerated on Mon Oct 6 2014 00:50:07