$search
00001 """autogenerated by genmsg_py from GoalID.msg. Do not edit.""" 00002 import roslib.message 00003 import struct 00004 00005 import roslib.rostime 00006 00007 class GoalID(roslib.message.Message): 00008 _md5sum = "302881f31927c1df708a2dbab0e80ee8" 00009 _type = "actionlib_msgs/GoalID" 00010 _has_header = False #flag to mark the presence of a Header object 00011 _full_text = """# The stamp should store the time at which this goal was requested. 00012 # It is used by an action server when it tries to preempt all 00013 # goals that were requested before a certain time 00014 time stamp 00015 00016 # The id provides a way to associate feedback and 00017 # result message with specific goal requests. The id 00018 # specified must be unique. 00019 string id 00020 00021 00022 """ 00023 __slots__ = ['stamp','id'] 00024 _slot_types = ['time','string'] 00025 00026 def __init__(self, *args, **kwds): 00027 """ 00028 Constructor. Any message fields that are implicitly/explicitly 00029 set to None will be assigned a default value. The recommend 00030 use is keyword arguments as this is more robust to future message 00031 changes. You cannot mix in-order arguments and keyword arguments. 00032 00033 The available fields are: 00034 stamp,id 00035 00036 @param args: complete set of field values, in .msg order 00037 @param kwds: use keyword arguments corresponding to message field names 00038 to set specific fields. 00039 """ 00040 if args or kwds: 00041 super(GoalID, self).__init__(*args, **kwds) 00042 #message fields cannot be None, assign default values for those that are 00043 if self.stamp is None: 00044 self.stamp = roslib.rostime.Time() 00045 if self.id is None: 00046 self.id = '' 00047 else: 00048 self.stamp = roslib.rostime.Time() 00049 self.id = '' 00050 00051 def _get_types(self): 00052 """ 00053 internal API method 00054 """ 00055 return self._slot_types 00056 00057 def serialize(self, buff): 00058 """ 00059 serialize message into buffer 00060 @param buff: buffer 00061 @type buff: StringIO 00062 """ 00063 try: 00064 _x = self 00065 buff.write(_struct_2I.pack(_x.stamp.secs, _x.stamp.nsecs)) 00066 _x = self.id 00067 length = len(_x) 00068 buff.write(struct.pack('<I%ss'%length, length, _x)) 00069 except struct.error as se: self._check_types(se) 00070 except TypeError as te: self._check_types(te) 00071 00072 def deserialize(self, str): 00073 """ 00074 unpack serialized message in str into this message instance 00075 @param str: byte array of serialized message 00076 @type str: str 00077 """ 00078 try: 00079 if self.stamp is None: 00080 self.stamp = roslib.rostime.Time() 00081 end = 0 00082 _x = self 00083 start = end 00084 end += 8 00085 (_x.stamp.secs, _x.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 00086 start = end 00087 end += 4 00088 (length,) = _struct_I.unpack(str[start:end]) 00089 start = end 00090 end += length 00091 self.id = str[start:end] 00092 self.stamp.canon() 00093 return self 00094 except struct.error as e: 00095 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00096 00097 00098 def serialize_numpy(self, buff, numpy): 00099 """ 00100 serialize message with numpy array types into buffer 00101 @param buff: buffer 00102 @type buff: StringIO 00103 @param numpy: numpy python module 00104 @type numpy module 00105 """ 00106 try: 00107 _x = self 00108 buff.write(_struct_2I.pack(_x.stamp.secs, _x.stamp.nsecs)) 00109 _x = self.id 00110 length = len(_x) 00111 buff.write(struct.pack('<I%ss'%length, length, _x)) 00112 except struct.error as se: self._check_types(se) 00113 except TypeError as te: self._check_types(te) 00114 00115 def deserialize_numpy(self, str, numpy): 00116 """ 00117 unpack serialized message in str into this message instance using numpy for array types 00118 @param str: byte array of serialized message 00119 @type str: str 00120 @param numpy: numpy python module 00121 @type numpy: module 00122 """ 00123 try: 00124 if self.stamp is None: 00125 self.stamp = roslib.rostime.Time() 00126 end = 0 00127 _x = self 00128 start = end 00129 end += 8 00130 (_x.stamp.secs, _x.stamp.nsecs,) = _struct_2I.unpack(str[start:end]) 00131 start = end 00132 end += 4 00133 (length,) = _struct_I.unpack(str[start:end]) 00134 start = end 00135 end += length 00136 self.id = str[start:end] 00137 self.stamp.canon() 00138 return self 00139 except struct.error as e: 00140 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00141 00142 _struct_I = roslib.message.struct_I 00143 _struct_2I = struct.Struct("<2I")