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_AddTwoInts.py

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


class AddTwoIntsRequest(roslib.message.Message):
  _md5sum = "36d09b846be0b371c5f190354dd3153e"
  _type = "rospy_tutorials/AddTwoIntsRequest"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """int64 a
int64 b

"""
  __slots__ = ['a','b']
  _slot_types = ['int64','int64']

  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:
       a,b
    
    @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(AddTwoIntsRequest, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.a is None:
        self.a = 0
      if self.b is None:
        self.b = 0
    else:
      self.a = 0
      self.b = 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_2q.pack(_x.a, _x.b))
    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 += 16
      (_x.a, _x.b,) = _struct_2q.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_2q.pack(_x.a, _x.b))
    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 += 16
      (_x.a, _x.b,) = _struct_2q.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_2q = struct.Struct("<2q")
"""autogenerated by genmsg_py from AddTwoIntsResponse.msg. Do not edit."""
import roslib.message
import struct


class AddTwoIntsResponse(roslib.message.Message):
  _md5sum = "b88405221c77b1878a3cbbfff53428d7"
  _type = "rospy_tutorials/AddTwoIntsResponse"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """int64 sum


"""
  __slots__ = ['sum']
  _slot_types = ['int64']

  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:
       sum
    
    @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(AddTwoIntsResponse, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.sum is None:
        self.sum = 0
    else:
      self.sum = 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:
      buff.write(_struct_q.pack(self.sum))
    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
      start = end
      end += 8
      (self.sum,) = _struct_q.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:
      buff.write(_struct_q.pack(self.sum))
    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
      start = end
      end += 8
      (self.sum,) = _struct_q.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_q = struct.Struct("<q")
class AddTwoInts(roslib.message.ServiceDefinition):
  _type          = 'rospy_tutorials/AddTwoInts'
  _md5sum = '6a2e34150c00229791cc89ff309fff21'
  _request_class  = AddTwoIntsRequest
  _response_class = AddTwoIntsResponse

---

rospy_tutorials
Author(s): Ken Conley
autogenerated on Sat Mar 2 13:20:54 2013