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_DetectTable.py

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


class DetectTableRequest(roslib.message.Message):
  _md5sum = "d41d8cd98f00b204e9800998ecf8427e"
  _type = "pr2_pick_and_place_service/DetectTableRequest"
  _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(DetectTableRequest, 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
"""autogenerated by genmsg_py from DetectTableResponse.msg. Do not edit."""
import roslib.message
import struct


class DetectTableResponse(roslib.message.Message):
  _md5sum = "c996c717660df0fe7c59c4ce9803862c"
  _type = "pr2_pick_and_place_service/DetectTableResponse"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """int32 table_height
int32 table_front_edge
int32[] place_rectangle_dims


"""
  __slots__ = ['table_height','table_front_edge','place_rectangle_dims']
  _slot_types = ['int32','int32','int32[]']

  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:
       table_height,table_front_edge,place_rectangle_dims
    
    @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(DetectTableResponse, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.table_height is None:
        self.table_height = 0
      if self.table_front_edge is None:
        self.table_front_edge = 0
      if self.place_rectangle_dims is None:
        self.place_rectangle_dims = []
    else:
      self.table_height = 0
      self.table_front_edge = 0
      self.place_rectangle_dims = []

  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_2i.pack(_x.table_height, _x.table_front_edge))
      length = len(self.place_rectangle_dims)
      buff.write(_struct_I.pack(length))
      pattern = '<%si'%length
      buff.write(struct.pack(pattern, *self.place_rectangle_dims))
    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 += 8
      (_x.table_height, _x.table_front_edge,) = _struct_2i.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%si'%length
      start = end
      end += struct.calcsize(pattern)
      self.place_rectangle_dims = struct.unpack(pattern, 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_2i.pack(_x.table_height, _x.table_front_edge))
      length = len(self.place_rectangle_dims)
      buff.write(_struct_I.pack(length))
      pattern = '<%si'%length
      buff.write(self.place_rectangle_dims.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
    @type  str: str
    @param numpy: numpy python module
    @type  numpy: module
    """
    try:
      end = 0
      _x = self
      start = end
      end += 8
      (_x.table_height, _x.table_front_edge,) = _struct_2i.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      pattern = '<%si'%length
      start = end
      end += struct.calcsize(pattern)
      self.place_rectangle_dims = numpy.frombuffer(str[start:end], dtype=numpy.int32, count=length)
      return self
    except struct.error as e:
      raise roslib.message.DeserializationError(e) #most likely buffer underfill

_struct_I = roslib.message.struct_I
_struct_2i = struct.Struct("<2i")
class DetectTable(roslib.message.ServiceDefinition):
  _type          = 'pr2_pick_and_place_service/DetectTable'
  _md5sum = 'c996c717660df0fe7c59c4ce9803862c'
  _request_class  = DetectTableRequest
  _response_class = DetectTableResponse

---

pr2_pick_and_place_service
Author(s): Sarah Osentoski
autogenerated on Sun Mar 3 12:49:43 2013