_ComplexMessage.py

Go to the documentation of this file.

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

import test_roslisp.msg
import std_msgs.msg

class ComplexMessage(genpy.Message):
  _md5sum = "8bc73630573f57076b9939fd6536169a"
  _type = "test_roslisp/ComplexMessage"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """float32[4] x
Foo[] y
Foo[] z
std_msgs/String[] w
bool qux
uint8 ind
================================================================================
MSG: test_roslisp/Foo
Bar y
Bar[] z
================================================================================
MSG: test_roslisp/Bar
int32 x=10
int32 y
================================================================================
MSG: std_msgs/String
string data

"""
  __slots__ = ['x','y','z','w','qux','ind']
  _slot_types = ['float32[4]','test_roslisp/Foo[]','test_roslisp/Foo[]','std_msgs/String[]','bool','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:
       x,y,z,w,qux,ind

    :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(ComplexMessage, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.x is None:
        self.x = [0.,0.,0.,0.]
      if self.y is None:
        self.y = []
      if self.z is None:
        self.z = []
      if self.w is None:
        self.w = []
      if self.qux is None:
        self.qux = False
      if self.ind is None:
        self.ind = 0
    else:
      self.x = [0.,0.,0.,0.]
      self.y = []
      self.z = []
      self.w = []
      self.qux = False
      self.ind = 0

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

  def serialize(self, buff):
    """
    serialize message into buffer
    :param buff: buffer, ``StringIO``
    """
    try:
      buff.write(_struct_4f.pack(*self.x))
      length = len(self.y)
      buff.write(_struct_I.pack(length))
      for val1 in self.y:
        _v1 = val1.y
        buff.write(_struct_i.pack(_v1.y))
        length = len(val1.z)
        buff.write(_struct_I.pack(length))
        for val2 in val1.z:
          buff.write(_struct_i.pack(val2.y))
      length = len(self.z)
      buff.write(_struct_I.pack(length))
      for val1 in self.z:
        _v2 = val1.y
        buff.write(_struct_i.pack(_v2.y))
        length = len(val1.z)
        buff.write(_struct_I.pack(length))
        for val2 in val1.z:
          buff.write(_struct_i.pack(val2.y))
      length = len(self.w)
      buff.write(_struct_I.pack(length))
      for val1 in self.w:
        _x = val1.data
        length = len(_x)
        if python3 or type(_x) == unicode:
          _x = _x.encode('utf-8')
          length = len(_x)
        buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_2B.pack(_x.qux, _x.ind))
    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:
      if self.y is None:
        self.y = None
      if self.z is None:
        self.z = None
      if self.w is None:
        self.w = None
      end = 0
      start = end
      end += 16
      self.x = _struct_4f.unpack(str[start:end])
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.y = []
      for i in range(0, length):
        val1 = test_roslisp.msg.Foo()
        _v3 = val1.y
        start = end
        end += 4
        (_v3.y,) = _struct_i.unpack(str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.z = []
        for i in range(0, length):
          val2 = test_roslisp.msg.Bar()
          start = end
          end += 4
          (val2.y,) = _struct_i.unpack(str[start:end])
          val1.z.append(val2)
        self.y.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.z = []
      for i in range(0, length):
        val1 = test_roslisp.msg.Foo()
        _v4 = val1.y
        start = end
        end += 4
        (_v4.y,) = _struct_i.unpack(str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.z = []
        for i in range(0, length):
          val2 = test_roslisp.msg.Bar()
          start = end
          end += 4
          (val2.y,) = _struct_i.unpack(str[start:end])
          val1.z.append(val2)
        self.z.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.w = []
      for i in range(0, length):
        val1 = std_msgs.msg.String()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        if python3:
          val1.data = str[start:end].decode('utf-8')
        else:
          val1.data = str[start:end]
        self.w.append(val1)
      _x = self
      start = end
      end += 2
      (_x.qux, _x.ind,) = _struct_2B.unpack(str[start:end])
      self.qux = bool(self.qux)
      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:
      buff.write(self.x.tostring())
      length = len(self.y)
      buff.write(_struct_I.pack(length))
      for val1 in self.y:
        _v5 = val1.y
        buff.write(_struct_i.pack(_v5.y))
        length = len(val1.z)
        buff.write(_struct_I.pack(length))
        for val2 in val1.z:
          buff.write(_struct_i.pack(val2.y))
      length = len(self.z)
      buff.write(_struct_I.pack(length))
      for val1 in self.z:
        _v6 = val1.y
        buff.write(_struct_i.pack(_v6.y))
        length = len(val1.z)
        buff.write(_struct_I.pack(length))
        for val2 in val1.z:
          buff.write(_struct_i.pack(val2.y))
      length = len(self.w)
      buff.write(_struct_I.pack(length))
      for val1 in self.w:
        _x = val1.data
        length = len(_x)
        if python3 or type(_x) == unicode:
          _x = _x.encode('utf-8')
          length = len(_x)
        buff.write(struct.pack('<I%ss'%length, length, _x))
      _x = self
      buff.write(_struct_2B.pack(_x.qux, _x.ind))
    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:
      if self.y is None:
        self.y = None
      if self.z is None:
        self.z = None
      if self.w is None:
        self.w = None
      end = 0
      start = end
      end += 16
      self.x = numpy.frombuffer(str[start:end], dtype=numpy.float32, count=4)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.y = []
      for i in range(0, length):
        val1 = test_roslisp.msg.Foo()
        _v7 = val1.y
        start = end
        end += 4
        (_v7.y,) = _struct_i.unpack(str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.z = []
        for i in range(0, length):
          val2 = test_roslisp.msg.Bar()
          start = end
          end += 4
          (val2.y,) = _struct_i.unpack(str[start:end])
          val1.z.append(val2)
        self.y.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.z = []
      for i in range(0, length):
        val1 = test_roslisp.msg.Foo()
        _v8 = val1.y
        start = end
        end += 4
        (_v8.y,) = _struct_i.unpack(str[start:end])
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.z = []
        for i in range(0, length):
          val2 = test_roslisp.msg.Bar()
          start = end
          end += 4
          (val2.y,) = _struct_i.unpack(str[start:end])
          val1.z.append(val2)
        self.z.append(val1)
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.w = []
      for i in range(0, length):
        val1 = std_msgs.msg.String()
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        start = end
        end += length
        if python3:
          val1.data = str[start:end].decode('utf-8')
        else:
          val1.data = str[start:end]
        self.w.append(val1)
      _x = self
      start = end
      end += 2
      (_x.qux, _x.ind,) = _struct_2B.unpack(str[start:end])
      self.qux = bool(self.qux)
      return self
    except struct.error as e:
      raise genpy.DeserializationError(e) #most likely buffer underfill

_struct_I = genpy.struct_I
_struct_4f = struct.Struct("<4f")
_struct_i = struct.Struct("<i")
_struct_2B = struct.Struct("<2B")