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00001 """autogenerated by genmsg_py from Interval.msg. Do not edit.""" 00002 import roslib.message 00003 import struct 00004 00005 import roslib.rostime 00006 00007 class Interval(roslib.message.Message): 00008 _md5sum = "ef8dc98e5cfe048db2cfb689ace74756" 00009 _type = "calibration_msgs/Interval" 00010 _has_header = False #flag to mark the presence of a Header object 00011 _full_text = """time start 00012 time end 00013 00014 """ 00015 __slots__ = ['start','end'] 00016 _slot_types = ['time','time'] 00017 00018 def __init__(self, *args, **kwds): 00019 """ 00020 Constructor. Any message fields that are implicitly/explicitly 00021 set to None will be assigned a default value. The recommend 00022 use is keyword arguments as this is more robust to future message 00023 changes. You cannot mix in-order arguments and keyword arguments. 00024 00025 The available fields are: 00026 start,end 00027 00028 @param args: complete set of field values, in .msg order 00029 @param kwds: use keyword arguments corresponding to message field names 00030 to set specific fields. 00031 """ 00032 if args or kwds: 00033 super(Interval, self).__init__(*args, **kwds) 00034 #message fields cannot be None, assign default values for those that are 00035 if self.start is None: 00036 self.start = roslib.rostime.Time() 00037 if self.end is None: 00038 self.end = roslib.rostime.Time() 00039 else: 00040 self.start = roslib.rostime.Time() 00041 self.end = roslib.rostime.Time() 00042 00043 def _get_types(self): 00044 """ 00045 internal API method 00046 """ 00047 return self._slot_types 00048 00049 def serialize(self, buff): 00050 """ 00051 serialize message into buffer 00052 @param buff: buffer 00053 @type buff: StringIO 00054 """ 00055 try: 00056 _x = self 00057 buff.write(_struct_4I.pack(_x.start.secs, _x.start.nsecs, _x.end.secs, _x.end.nsecs)) 00058 except struct.error as se: self._check_types(se) 00059 except TypeError as te: self._check_types(te) 00060 00061 def deserialize(self, str): 00062 """ 00063 unpack serialized message in str into this message instance 00064 @param str: byte array of serialized message 00065 @type str: str 00066 """ 00067 try: 00068 if self.start is None: 00069 self.start = roslib.rostime.Time() 00070 if self.end is None: 00071 self.end = roslib.rostime.Time() 00072 end = 0 00073 _x = self 00074 start = end 00075 end += 16 00076 (_x.start.secs, _x.start.nsecs, _x.end.secs, _x.end.nsecs,) = _struct_4I.unpack(str[start:end]) 00077 self.start.canon() 00078 self.end.canon() 00079 return self 00080 except struct.error as e: 00081 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00082 00083 00084 def serialize_numpy(self, buff, numpy): 00085 """ 00086 serialize message with numpy array types into buffer 00087 @param buff: buffer 00088 @type buff: StringIO 00089 @param numpy: numpy python module 00090 @type numpy module 00091 """ 00092 try: 00093 _x = self 00094 buff.write(_struct_4I.pack(_x.start.secs, _x.start.nsecs, _x.end.secs, _x.end.nsecs)) 00095 except struct.error as se: self._check_types(se) 00096 except TypeError as te: self._check_types(te) 00097 00098 def deserialize_numpy(self, str, numpy): 00099 """ 00100 unpack serialized message in str into this message instance using numpy for array types 00101 @param str: byte array of serialized message 00102 @type str: str 00103 @param numpy: numpy python module 00104 @type numpy: module 00105 """ 00106 try: 00107 if self.start is None: 00108 self.start = roslib.rostime.Time() 00109 if self.end is None: 00110 self.end = roslib.rostime.Time() 00111 end = 0 00112 _x = self 00113 start = end 00114 end += 16 00115 (_x.start.secs, _x.start.nsecs, _x.end.secs, _x.end.nsecs,) = _struct_4I.unpack(str[start:end]) 00116 self.start.canon() 00117 self.end.canon() 00118 return self 00119 except struct.error as e: 00120 raise roslib.message.DeserializationError(e) #most likely buffer underfill 00121 00122 _struct_I = roslib.message.struct_I 00123 _struct_4I = struct.Struct("<4I")