_CompressedPointCloud.py
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00001 """autogenerated by genpy from compressed_pointcloud_transport/CompressedPointCloud.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 std_msgs.msg
00008 
00009 class CompressedPointCloud(genpy.Message):
00010   _md5sum = "c99a9440709e4d4a9716d55b8270d5e7"
00011   _type = "compressed_pointcloud_transport/CompressedPointCloud"
00012   _has_header = True #flag to mark the presence of a Header object
00013   _full_text = """Header header
00014 string data
00015 
00016 
00017 ================================================================================
00018 MSG: std_msgs/Header
00019 # Standard metadata for higher-level stamped data types.
00020 # This is generally used to communicate timestamped data 
00021 # in a particular coordinate frame.
00022 # 
00023 # sequence ID: consecutively increasing ID 
00024 uint32 seq
00025 #Two-integer timestamp that is expressed as:
00026 # * stamp.secs: seconds (stamp_secs) since epoch
00027 # * stamp.nsecs: nanoseconds since stamp_secs
00028 # time-handling sugar is provided by the client library
00029 time stamp
00030 #Frame this data is associated with
00031 # 0: no frame
00032 # 1: global frame
00033 string frame_id
00034 
00035 """
00036   __slots__ = ['header','data']
00037   _slot_types = ['std_msgs/Header','string']
00038 
00039   def __init__(self, *args, **kwds):
00040     """
00041     Constructor. Any message fields that are implicitly/explicitly
00042     set to None will be assigned a default value. The recommend
00043     use is keyword arguments as this is more robust to future message
00044     changes.  You cannot mix in-order arguments and keyword arguments.
00045 
00046     The available fields are:
00047        header,data
00048 
00049     :param args: complete set of field values, in .msg order
00050     :param kwds: use keyword arguments corresponding to message field names
00051     to set specific fields.
00052     """
00053     if args or kwds:
00054       super(CompressedPointCloud, self).__init__(*args, **kwds)
00055       #message fields cannot be None, assign default values for those that are
00056       if self.header is None:
00057         self.header = std_msgs.msg.Header()
00058       if self.data is None:
00059         self.data = ''
00060     else:
00061       self.header = std_msgs.msg.Header()
00062       self.data = ''
00063 
00064   def _get_types(self):
00065     """
00066     internal API method
00067     """
00068     return self._slot_types
00069 
00070   def serialize(self, buff):
00071     """
00072     serialize message into buffer
00073     :param buff: buffer, ``StringIO``
00074     """
00075     try:
00076       _x = self
00077       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00078       _x = self.header.frame_id
00079       length = len(_x)
00080       if python3 or type(_x) == unicode:
00081         _x = _x.encode('utf-8')
00082         length = len(_x)
00083       buff.write(struct.pack('<I%ss'%length, length, _x))
00084       _x = self.data
00085       length = len(_x)
00086       if python3 or type(_x) == unicode:
00087         _x = _x.encode('utf-8')
00088         length = len(_x)
00089       buff.write(struct.pack('<I%ss'%length, length, _x))
00090     except struct.error as se: self._check_types(se)
00091     except TypeError as te: self._check_types(te)
00092 
00093   def deserialize(self, str):
00094     """
00095     unpack serialized message in str into this message instance
00096     :param str: byte array of serialized message, ``str``
00097     """
00098     try:
00099       if self.header is None:
00100         self.header = std_msgs.msg.Header()
00101       end = 0
00102       _x = self
00103       start = end
00104       end += 12
00105       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00106       start = end
00107       end += 4
00108       (length,) = _struct_I.unpack(str[start:end])
00109       start = end
00110       end += length
00111       if python3:
00112         self.header.frame_id = str[start:end].decode('utf-8')
00113       else:
00114         self.header.frame_id = str[start:end]
00115       start = end
00116       end += 4
00117       (length,) = _struct_I.unpack(str[start:end])
00118       start = end
00119       end += length
00120       if python3:
00121         self.data = str[start:end].decode('utf-8')
00122       else:
00123         self.data = str[start:end]
00124       return self
00125     except struct.error as e:
00126       raise genpy.DeserializationError(e) #most likely buffer underfill
00127 
00128 
00129   def serialize_numpy(self, buff, numpy):
00130     """
00131     serialize message with numpy array types into buffer
00132     :param buff: buffer, ``StringIO``
00133     :param numpy: numpy python module
00134     """
00135     try:
00136       _x = self
00137       buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00138       _x = self.header.frame_id
00139       length = len(_x)
00140       if python3 or type(_x) == unicode:
00141         _x = _x.encode('utf-8')
00142         length = len(_x)
00143       buff.write(struct.pack('<I%ss'%length, length, _x))
00144       _x = self.data
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     except struct.error as se: self._check_types(se)
00151     except TypeError as te: self._check_types(te)
00152 
00153   def deserialize_numpy(self, str, numpy):
00154     """
00155     unpack serialized message in str into this message instance using numpy for array types
00156     :param str: byte array of serialized message, ``str``
00157     :param numpy: numpy python module
00158     """
00159     try:
00160       if self.header is None:
00161         self.header = std_msgs.msg.Header()
00162       end = 0
00163       _x = self
00164       start = end
00165       end += 12
00166       (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00167       start = end
00168       end += 4
00169       (length,) = _struct_I.unpack(str[start:end])
00170       start = end
00171       end += length
00172       if python3:
00173         self.header.frame_id = str[start:end].decode('utf-8')
00174       else:
00175         self.header.frame_id = str[start:end]
00176       start = end
00177       end += 4
00178       (length,) = _struct_I.unpack(str[start:end])
00179       start = end
00180       end += length
00181       if python3:
00182         self.data = str[start:end].decode('utf-8')
00183       else:
00184         self.data = str[start:end]
00185       return self
00186     except struct.error as e:
00187       raise genpy.DeserializationError(e) #most likely buffer underfill
00188 
00189 _struct_I = genpy.struct_I
00190 _struct_3I = struct.Struct("<3I")


compressed_pointcloud_transport
Author(s):
autogenerated on Thu Jan 2 2014 11:37:47