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_SetPen.py

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"""autogenerated by genmsg_py from SetPenRequest.msg. Do not edit."""
import roslib.message
import struct


class SetPenRequest(roslib.message.Message):
  _md5sum = "9f452acce566bf0c0954594f69a8e41b"
  _type = "turtlesim/SetPenRequest"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """uint8 r
uint8 g
uint8 b
uint8 width
uint8 off

"""
  __slots__ = ['r','g','b','width','off']
  _slot_types = ['uint8','uint8','uint8','uint8','uint8']

  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:
       r,g,b,width,off
    
    @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(SetPenRequest, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.r is None:
        self.r = 0
      if self.g is None:
        self.g = 0
      if self.b is None:
        self.b = 0
      if self.width is None:
        self.width = 0
      if self.off is None:
        self.off = 0
    else:
      self.r = 0
      self.g = 0
      self.b = 0
      self.width = 0
      self.off = 0

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

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      _x = self
      buff.write(_struct_5B.pack(_x.r, _x.g, _x.b, _x.width, _x.off))
    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
    @type  str: str
    """
    try:
      end = 0
      _x = self
      start = end
      end += 5
      (_x.r, _x.g, _x.b, _x.width, _x.off,) = _struct_5B.unpack(str[start:end])
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      _x = self
      buff.write(_struct_5B.pack(_x.r, _x.g, _x.b, _x.width, _x.off))
    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
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      _x = self
      start = end
      end += 5
      (_x.r, _x.g, _x.b, _x.width, _x.off,) = _struct_5B.unpack(str[start:end])
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_5B = struct.Struct("<5B")
"""autogenerated by genmsg_py from SetPenResponse.msg. Do not edit."""
import roslib.message
import struct


class SetPenResponse(roslib.message.Message):
  _md5sum = "d41d8cd98f00b204e9800998ecf8427e"
  _type = "turtlesim/SetPenResponse"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """

"""
  __slots__ = []
  _slot_types = []

  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:
       
    
    @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(SetPenResponse, self).__init__(*args, **kwds)

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

  def serialize(self, buff):
    """
    serialize message into buffer
    @param buff: buffer
    @type  buff: StringIO
    """
    try:
      pass
    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
    @type  str: str
    """
    try:
      end = 0
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill


  def serialize_numpy(self, buff, numpy):
    """
    serialize message with numpy array types into buffer
    @param buff: buffer
    @type  buff: StringIO
    @param numpy: numpy python module
    @type  numpy module
    """
    try:
      pass
    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
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
class SetPen(roslib.message.ServiceDefinition):
  _type          = 'turtlesim/SetPen'
  _md5sum = '9f452acce566bf0c0954594f69a8e41b'
  _request_class  = SetPenRequest
  _response_class = SetPenResponse

---

turtlesim
Author(s): Josh Faust
autogenerated on Sat Mar 2 13:20:58 2013