_WMPInfo.py

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"""autogenerated by genpy from ros_rt_wmp_msgs/WMPInfo.msg. Do not edit."""
import sys
python3 = True if sys.hexversion > 0x03000000 else False
import genpy
import struct


class WMPInfo(genpy.Message):
  _md5sum = "a950f24530e4b1df82d6caa40f7b781b"
  _type = "ros_rt_wmp_msgs/WMPInfo"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """int32 serial
int32 loop_id
int8 connected
int8[] lqm
int8[] dist

"""
  __slots__ = ['serial','loop_id','connected','lqm','dist']
  _slot_types = ['int32','int32','int8','int8[]','int8[]']

  def __init__(self, *args, **kwds):
    """
    Constructor. Any message fields that are implicitly/explicitly
    set to None will be assigned a default value. The recommend
    use is keyword arguments as this is more robust to future message
    changes.  You cannot mix in-order arguments and keyword arguments.

    The available fields are:
       serial,loop_id,connected,lqm,dist

    :param args: complete set of field values, in .msg order
    :param kwds: use keyword arguments corresponding to message field names
    to set specific fields.
    """
    if args or kwds:
      super(WMPInfo, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.serial is None:
        self.serial = 0
      if self.loop_id is None:
        self.loop_id = 0
      if self.connected is None:
        self.connected = 0
      if self.lqm is None:
        self.lqm = []
      if self.dist is None:
        self.dist = []
    else:
      self.serial = 0
      self.loop_id = 0
      self.connected = 0
      self.lqm = []
      self.dist = []

  def _get_types(self):
    """
    internal API method
    """
    return self._slot_types

  def serialize(self, buff):
    """
    serialize message into buffer
    :param buff: buffer, ``StringIO``
    """
    try:
      _x = self
      buff.write(_struct_2ib.pack(_x.serial, _x.loop_id, _x.connected))
      length = len(self.lqm)
      buff.write(_struct_I.pack(length))
      pattern = '<%sb'%length
      buff.write(struct.pack(pattern, *self.lqm))
      length = len(self.dist)
      buff.write(_struct_I.pack(length))
      pattern = '<%sb'%length
      buff.write(struct.pack(pattern, *self.dist))
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    :param str: byte array of serialized message, ``str``
    """
    try:
      end = 0
      _x = self
      start = end
      end += 9
      (_x.serial, _x.loop_id, _x.connected,) = _struct_2ib.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sb'%length
      start = end
      end += struct.calcsize(pattern)
      self.lqm = struct.unpack(pattern, str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sb'%length
      start = end
      end += struct.calcsize(pattern)
      self.dist = struct.unpack(pattern, str[start:end])
      return self
    except struct.error as e:
      raise genpy.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    :param buff: buffer, ``StringIO``
    :param numpy: numpy python module
    """
    try:
      _x = self
      buff.write(_struct_2ib.pack(_x.serial, _x.loop_id, _x.connected))
      length = len(self.lqm)
      buff.write(_struct_I.pack(length))
      pattern = '<%sb'%length
      buff.write(self.lqm.tostring())
      length = len(self.dist)
      buff.write(_struct_I.pack(length))
      pattern = '<%sb'%length
      buff.write(self.dist.tostring())
    except struct.error as se: self._check_types(se)
    except TypeError as te: self._check_types(te)

  def deserialize_numpy(self, str, numpy):
    """
    unpack serialized message in str into this message instance using numpy for array types
    :param str: byte array of serialized message, ``str``
    :param numpy: numpy python module
    """
    try:
      end = 0
      _x = self
      start = end
      end += 9
      (_x.serial, _x.loop_id, _x.connected,) = _struct_2ib.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sb'%length
      start = end
      end += struct.calcsize(pattern)
      self.lqm = numpy.frombuffer(str[start:end], dtype=numpy.int8, count=length)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%sb'%length
      start = end
      end += struct.calcsize(pattern)
      self.dist = numpy.frombuffer(str[start:end], dtype=numpy.int8, count=length)
      return self
    except struct.error as e:
      raise genpy.DeserializationError(e) #most likely buffer underfill

_struct_I = genpy.struct_I
_struct_2ib = struct.Struct("<2ib")