00001 """autogenerated by genmsg_py from Pr2GripperCommandActionGoal.msg. Do not edit."""
00002 import roslib.message
00003 import struct
00004
00005 import pr2_controllers_msgs.msg
00006 import roslib.rostime
00007 import actionlib_msgs.msg
00008 import std_msgs.msg
00009
00010 class Pr2GripperCommandActionGoal(roslib.message.Message):
00011 _md5sum = "aa581f648a35ed681db2ec0bf7a82bea"
00012 _type = "pr2_controllers_msgs/Pr2GripperCommandActionGoal"
00013 _has_header = True
00014 _full_text = """# ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00015
00016 Header header
00017 actionlib_msgs/GoalID goal_id
00018 Pr2GripperCommandGoal goal
00019
00020 ================================================================================
00021 MSG: std_msgs/Header
00022 # Standard metadata for higher-level stamped data types.
00023 # This is generally used to communicate timestamped data
00024 # in a particular coordinate frame.
00025 #
00026 # sequence ID: consecutively increasing ID
00027 uint32 seq
00028 #Two-integer timestamp that is expressed as:
00029 # * stamp.secs: seconds (stamp_secs) since epoch
00030 # * stamp.nsecs: nanoseconds since stamp_secs
00031 # time-handling sugar is provided by the client library
00032 time stamp
00033 #Frame this data is associated with
00034 # 0: no frame
00035 # 1: global frame
00036 string frame_id
00037
00038 ================================================================================
00039 MSG: actionlib_msgs/GoalID
00040 # The stamp should store the time at which this goal was requested.
00041 # It is used by an action server when it tries to preempt all
00042 # goals that were requested before a certain time
00043 time stamp
00044
00045 # The id provides a way to associate feedback and
00046 # result message with specific goal requests. The id
00047 # specified must be unique.
00048 string id
00049
00050
00051 ================================================================================
00052 MSG: pr2_controllers_msgs/Pr2GripperCommandGoal
00053 # ====== DO NOT MODIFY! AUTOGENERATED FROM AN ACTION DEFINITION ======
00054 pr2_controllers_msgs/Pr2GripperCommand command
00055
00056 ================================================================================
00057 MSG: pr2_controllers_msgs/Pr2GripperCommand
00058 float64 position
00059 float64 max_effort
00060
00061 """
00062 __slots__ = ['header','goal_id','goal']
00063 _slot_types = ['Header','actionlib_msgs/GoalID','pr2_controllers_msgs/Pr2GripperCommandGoal']
00064
00065 def __init__(self, *args, **kwds):
00066 """
00067 Constructor. Any message fields that are implicitly/explicitly
00068 set to None will be assigned a default value. The recommend
00069 use is keyword arguments as this is more robust to future message
00070 changes. You cannot mix in-order arguments and keyword arguments.
00071
00072 The available fields are:
00073 header,goal_id,goal
00074
00075 @param args: complete set of field values, in .msg order
00076 @param kwds: use keyword arguments corresponding to message field names
00077 to set specific fields.
00078 """
00079 if args or kwds:
00080 super(Pr2GripperCommandActionGoal, self).__init__(*args, **kwds)
00081
00082 if self.header is None:
00083 self.header = std_msgs.msg._Header.Header()
00084 if self.goal_id is None:
00085 self.goal_id = actionlib_msgs.msg.GoalID()
00086 if self.goal is None:
00087 self.goal = pr2_controllers_msgs.msg.Pr2GripperCommandGoal()
00088 else:
00089 self.header = std_msgs.msg._Header.Header()
00090 self.goal_id = actionlib_msgs.msg.GoalID()
00091 self.goal = pr2_controllers_msgs.msg.Pr2GripperCommandGoal()
00092
00093 def _get_types(self):
00094 """
00095 internal API method
00096 """
00097 return self._slot_types
00098
00099 def serialize(self, buff):
00100 """
00101 serialize message into buffer
00102 @param buff: buffer
00103 @type buff: StringIO
00104 """
00105 try:
00106 _x = self
00107 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00108 _x = self.header.frame_id
00109 length = len(_x)
00110 buff.write(struct.pack('<I%ss'%length, length, _x))
00111 _x = self
00112 buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00113 _x = self.goal_id.id
00114 length = len(_x)
00115 buff.write(struct.pack('<I%ss'%length, length, _x))
00116 _x = self
00117 buff.write(_struct_2d.pack(_x.goal.command.position, _x.goal.command.max_effort))
00118 except struct.error, se: self._check_types(se)
00119 except TypeError, te: self._check_types(te)
00120
00121 def deserialize(self, str):
00122 """
00123 unpack serialized message in str into this message instance
00124 @param str: byte array of serialized message
00125 @type str: str
00126 """
00127 try:
00128 if self.header is None:
00129 self.header = std_msgs.msg._Header.Header()
00130 if self.goal_id is None:
00131 self.goal_id = actionlib_msgs.msg.GoalID()
00132 if self.goal is None:
00133 self.goal = pr2_controllers_msgs.msg.Pr2GripperCommandGoal()
00134 end = 0
00135 _x = self
00136 start = end
00137 end += 12
00138 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00139 start = end
00140 end += 4
00141 (length,) = _struct_I.unpack(str[start:end])
00142 start = end
00143 end += length
00144 self.header.frame_id = str[start:end]
00145 _x = self
00146 start = end
00147 end += 8
00148 (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00149 start = end
00150 end += 4
00151 (length,) = _struct_I.unpack(str[start:end])
00152 start = end
00153 end += length
00154 self.goal_id.id = str[start:end]
00155 _x = self
00156 start = end
00157 end += 16
00158 (_x.goal.command.position, _x.goal.command.max_effort,) = _struct_2d.unpack(str[start:end])
00159 return self
00160 except struct.error, e:
00161 raise roslib.message.DeserializationError(e)
00162
00163
00164 def serialize_numpy(self, buff, numpy):
00165 """
00166 serialize message with numpy array types into buffer
00167 @param buff: buffer
00168 @type buff: StringIO
00169 @param numpy: numpy python module
00170 @type numpy module
00171 """
00172 try:
00173 _x = self
00174 buff.write(_struct_3I.pack(_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs))
00175 _x = self.header.frame_id
00176 length = len(_x)
00177 buff.write(struct.pack('<I%ss'%length, length, _x))
00178 _x = self
00179 buff.write(_struct_2I.pack(_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs))
00180 _x = self.goal_id.id
00181 length = len(_x)
00182 buff.write(struct.pack('<I%ss'%length, length, _x))
00183 _x = self
00184 buff.write(_struct_2d.pack(_x.goal.command.position, _x.goal.command.max_effort))
00185 except struct.error, se: self._check_types(se)
00186 except TypeError, te: self._check_types(te)
00187
00188 def deserialize_numpy(self, str, numpy):
00189 """
00190 unpack serialized message in str into this message instance using numpy for array types
00191 @param str: byte array of serialized message
00192 @type str: str
00193 @param numpy: numpy python module
00194 @type numpy: module
00195 """
00196 try:
00197 if self.header is None:
00198 self.header = std_msgs.msg._Header.Header()
00199 if self.goal_id is None:
00200 self.goal_id = actionlib_msgs.msg.GoalID()
00201 if self.goal is None:
00202 self.goal = pr2_controllers_msgs.msg.Pr2GripperCommandGoal()
00203 end = 0
00204 _x = self
00205 start = end
00206 end += 12
00207 (_x.header.seq, _x.header.stamp.secs, _x.header.stamp.nsecs,) = _struct_3I.unpack(str[start:end])
00208 start = end
00209 end += 4
00210 (length,) = _struct_I.unpack(str[start:end])
00211 start = end
00212 end += length
00213 self.header.frame_id = str[start:end]
00214 _x = self
00215 start = end
00216 end += 8
00217 (_x.goal_id.stamp.secs, _x.goal_id.stamp.nsecs,) = _struct_2I.unpack(str[start:end])
00218 start = end
00219 end += 4
00220 (length,) = _struct_I.unpack(str[start:end])
00221 start = end
00222 end += length
00223 self.goal_id.id = str[start:end]
00224 _x = self
00225 start = end
00226 end += 16
00227 (_x.goal.command.position, _x.goal.command.max_effort,) = _struct_2d.unpack(str[start:end])
00228 return self
00229 except struct.error, e:
00230 raise roslib.message.DeserializationError(e)
00231
00232 _struct_I = roslib.message.struct_I
00233 _struct_2d = struct.Struct("<2d")
00234 _struct_3I = struct.Struct("<3I")
00235 _struct_2I = struct.Struct("<2I")