Go to the documentation of this file.00001 """autogenerated by genpy from pr2_controllers_msgs/Pr2GripperCommand.msg. Do not edit."""
00002 import sys
00003 python3 = True if sys.hexversion > 0x03000000 else False
00004 import genpy
00005 import struct
00006
00007
00008 class Pr2GripperCommand(genpy.Message):
00009 _md5sum = "680acaff79486f017132a7f198d40f08"
00010 _type = "pr2_controllers_msgs/Pr2GripperCommand"
00011 _has_header = False
00012 _full_text = """float64 position
00013 float64 max_effort
00014
00015 """
00016 __slots__ = ['position','max_effort']
00017 _slot_types = ['float64','float64']
00018
00019 def __init__(self, *args, **kwds):
00020 """
00021 Constructor. Any message fields that are implicitly/explicitly
00022 set to None will be assigned a default value. The recommend
00023 use is keyword arguments as this is more robust to future message
00024 changes. You cannot mix in-order arguments and keyword arguments.
00025
00026 The available fields are:
00027 position,max_effort
00028
00029 :param args: complete set of field values, in .msg order
00030 :param kwds: use keyword arguments corresponding to message field names
00031 to set specific fields.
00032 """
00033 if args or kwds:
00034 super(Pr2GripperCommand, self).__init__(*args, **kwds)
00035
00036 if self.position is None:
00037 self.position = 0.
00038 if self.max_effort is None:
00039 self.max_effort = 0.
00040 else:
00041 self.position = 0.
00042 self.max_effort = 0.
00043
00044 def _get_types(self):
00045 """
00046 internal API method
00047 """
00048 return self._slot_types
00049
00050 def serialize(self, buff):
00051 """
00052 serialize message into buffer
00053 :param buff: buffer, ``StringIO``
00054 """
00055 try:
00056 _x = self
00057 buff.write(_struct_2d.pack(_x.position, _x.max_effort))
00058 except struct.error as se: self._check_types(se)
00059 except TypeError as te: self._check_types(te)
00060
00061 def deserialize(self, str):
00062 """
00063 unpack serialized message in str into this message instance
00064 :param str: byte array of serialized message, ``str``
00065 """
00066 try:
00067 end = 0
00068 _x = self
00069 start = end
00070 end += 16
00071 (_x.position, _x.max_effort,) = _struct_2d.unpack(str[start:end])
00072 return self
00073 except struct.error as e:
00074 raise genpy.DeserializationError(e)
00075
00076
00077 def serialize_numpy(self, buff, numpy):
00078 """
00079 serialize message with numpy array types into buffer
00080 :param buff: buffer, ``StringIO``
00081 :param numpy: numpy python module
00082 """
00083 try:
00084 _x = self
00085 buff.write(_struct_2d.pack(_x.position, _x.max_effort))
00086 except struct.error as se: self._check_types(se)
00087 except TypeError as te: self._check_types(te)
00088
00089 def deserialize_numpy(self, str, numpy):
00090 """
00091 unpack serialized message in str into this message instance using numpy for array types
00092 :param str: byte array of serialized message, ``str``
00093 :param numpy: numpy python module
00094 """
00095 try:
00096 end = 0
00097 _x = self
00098 start = end
00099 end += 16
00100 (_x.position, _x.max_effort,) = _struct_2d.unpack(str[start:end])
00101 return self
00102 except struct.error as e:
00103 raise genpy.DeserializationError(e)
00104
00105 _struct_I = genpy.struct_I
00106 _struct_2d = struct.Struct("<2d")