_NetworkList.py

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

import wpa_supplicant_node.msg

class NetworkList(genpy.Message):
  _md5sum = "87beb766062d9c7233cf489c11ade2e1"
  _type = "wpa_supplicant_node/NetworkList"
  _has_header = False #flag to mark the presence of a Header object
  _full_text = """wpa_supplicant_node/Network[] networks

================================================================================
MSG: wpa_supplicant_node/Network
int32 network_id
bool enabled
NetworkParameter[] parameters

================================================================================
MSG: wpa_supplicant_node/NetworkParameter
string key
string value

"""
  __slots__ = ['networks']
  _slot_types = ['wpa_supplicant_node/Network[]']

  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:
       networks

    :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(NetworkList, self).__init__(*args, **kwds)
      #message fields cannot be None, assign default values for those that are
      if self.networks is None:
        self.networks = []
    else:
      self.networks = []

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

  def serialize(self, buff):
    """
    serialize message into buffer
    :param buff: buffer, ``StringIO``
    """
    try:
      length = len(self.networks)
      buff.write(_struct_I.pack(length))
      for val1 in self.networks:
        _x = val1
        buff.write(_struct_iB.pack(_x.network_id, _x.enabled))
        length = len(val1.parameters)
        buff.write(_struct_I.pack(length))
        for val2 in val1.parameters:
          _x = val2.key
          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 = val2.value
          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))
    except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
    except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))

  def deserialize(self, str):
    """
    unpack serialized message in str into this message instance
    :param str: byte array of serialized message, ``str``
    """
    try:
      if self.networks is None:
        self.networks = None
      end = 0
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.networks = []
      for i in range(0, length):
        val1 = wpa_supplicant_node.msg.Network()
        _x = val1
        start = end
        end += 5
        (_x.network_id, _x.enabled,) = _struct_iB.unpack(str[start:end])
        val1.enabled = bool(val1.enabled)
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.parameters = []
        for i in range(0, length):
          val2 = wpa_supplicant_node.msg.NetworkParameter()
          start = end
          end += 4
          (length,) = _struct_I.unpack(str[start:end])
          start = end
          end += length
          if python3:
            val2.key = str[start:end].decode('utf-8')
          else:
            val2.key = str[start:end]
          start = end
          end += 4
          (length,) = _struct_I.unpack(str[start:end])
          start = end
          end += length
          if python3:
            val2.value = str[start:end].decode('utf-8')
          else:
            val2.value = str[start:end]
          val1.parameters.append(val2)
        self.networks.append(val1)
      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:
      length = len(self.networks)
      buff.write(_struct_I.pack(length))
      for val1 in self.networks:
        _x = val1
        buff.write(_struct_iB.pack(_x.network_id, _x.enabled))
        length = len(val1.parameters)
        buff.write(_struct_I.pack(length))
        for val2 in val1.parameters:
          _x = val2.key
          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 = val2.value
          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))
    except struct.error as se: self._check_types(struct.error("%s: '%s' when writing '%s'" % (type(se), str(se), str(_x))))
    except TypeError as te: self._check_types(ValueError("%s: '%s' when writing '%s'" % (type(te), str(te), str(_x))))

  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.networks is None:
        self.networks = None
      end = 0
      start = end
      end += 4
      (length,) = _struct_I.unpack(str[start:end])
      self.networks = []
      for i in range(0, length):
        val1 = wpa_supplicant_node.msg.Network()
        _x = val1
        start = end
        end += 5
        (_x.network_id, _x.enabled,) = _struct_iB.unpack(str[start:end])
        val1.enabled = bool(val1.enabled)
        start = end
        end += 4
        (length,) = _struct_I.unpack(str[start:end])
        val1.parameters = []
        for i in range(0, length):
          val2 = wpa_supplicant_node.msg.NetworkParameter()
          start = end
          end += 4
          (length,) = _struct_I.unpack(str[start:end])
          start = end
          end += length
          if python3:
            val2.key = str[start:end].decode('utf-8')
          else:
            val2.key = str[start:end]
          start = end
          end += 4
          (length,) = _struct_I.unpack(str[start:end])
          start = end
          end += length
          if python3:
            val2.value = str[start:end].decode('utf-8')
          else:
            val2.value = str[start:end]
          val1.parameters.append(val2)
        self.networks.append(val1)
      return self
    except struct.error as e:
      raise genpy.DeserializationError(e) #most likely buffer underfill

_struct_I = genpy.struct_I
_struct_iB = struct.Struct("<iB")