actionlib::ClientGoalStatus Class Reference

Thin wrapper around an enum in order to help interpret the client-side status of a goal request The possible states are defined the ClientGoalStatus::StateEnum. They are also defined in StateEnum. we can also get there from here . More...

#include <client_goal_status.h>

List of all members.

Public Types
enum	StateEnum {   PENDING, ACTIVE, PREEMPTED, SUCCEEDED,   ABORTED, REJECTED, LOST }
	Defines the various states the Goal can be in, as perceived by the client. More...
Public Member Functions
	ClientGoalStatus (StateEnum state)
	ClientGoalStatus (const GoalStatus &goal_status)
	Build a ClientGoalStatus from a GoalStatus. Note that the only GoalStatuses that can be converted into a ClientGoalStatus are {PREEMPTED, SUCCEEDED, ABORTED, REJECTED}.
void	fromGoalStatus (const GoalStatus &goal_status)
	Store a GoalStatus in a ClientGoalStatus Note that the only GoalStatuses that can be converted into a ClientGoalStatus are {PREEMPTED, SUCCEEDED, ABORTED, REJECTED}.
bool	isDone () const
	Check if the goal is in a terminal state.
bool	operator!= (const ClientGoalStatus &rhs)
	Straightforward enum inequality check.
const StateEnum &	operator= (const StateEnum &state)
	Copy the raw enum into the object.
bool	operator== (const ClientGoalStatus &rhs)
	Straightforward enum equality check.
std::string	toString () const
	Stringify the enum.
Private Member Functions
	ClientGoalStatus ()
	Need to always specific an initial state. Thus, no empty constructor.
Private Attributes
StateEnum	state_

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Detailed Description

Thin wrapper around an enum in order to help interpret the client-side status of a goal request The possible states are defined the ClientGoalStatus::StateEnum. They are also defined in StateEnum. we can also get there from here .

Definition at line 50 of file client_goal_status.h.

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Member Enumeration Documentation

enum actionlib::ClientGoalStatus::StateEnum

Defines the various states the Goal can be in, as perceived by the client.

Enumerator:

PENDING	The goal has yet to be processed by the action server.
ACTIVE	The goal is currently being processed by the action server.
PREEMPTED	The goal was preempted by either another goal, or a preempt message being sent to the action server.
SUCCEEDED	The goal was achieved successfully by the action server.
ABORTED	The goal was aborted by the action server.
REJECTED	The ActionServer refused to start processing the goal, possibly because a goal is infeasible.
LOST	The goal was sent by the ActionClient, but disappeared due to some communication error.

Definition at line 54 of file client_goal_status.h.

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Constructor & Destructor Documentation

actionlib::ClientGoalStatus::ClientGoalStatus

(

StateEnum

state

)

[inline]

Definition at line 65 of file client_goal_status.h.

actionlib::ClientGoalStatus::ClientGoalStatus

(

const GoalStatus &

goal_status

)

[inline]

Build a ClientGoalStatus from a GoalStatus. Note that the only GoalStatuses that can be converted into a ClientGoalStatus are {PREEMPTED, SUCCEEDED, ABORTED, REJECTED}.

Parameters:

goal_status

The GoalStatus msg that we want to convert

Definition at line 76 of file client_goal_status.h.

actionlib::ClientGoalStatus::ClientGoalStatus

(

)

[private]

Need to always specific an initial state. Thus, no empty constructor.

---

Member Function Documentation

void actionlib::ClientGoalStatus::fromGoalStatus

(

const GoalStatus &

goal_status

)

[inline]

Store a GoalStatus in a ClientGoalStatus Note that the only GoalStatuses that can be converted into a ClientGoalStatus are {PREEMPTED, SUCCEEDED, ABORTED, REJECTED}.

Parameters:

goal_status

The GoalStatus msg that we want to convert

Definition at line 123 of file client_goal_status.h.

bool actionlib::ClientGoalStatus::isDone

(

)

const [inline]

Check if the goal is in a terminal state.

Returns:

TRUE if in PREEMPTED, SUCCEDED, ABORTED, REJECTED, or LOST

Definition at line 85 of file client_goal_status.h.

bool actionlib::ClientGoalStatus::operator!=

(

const ClientGoalStatus &

rhs

)

[inline]

Straightforward enum inequality check.

Definition at line 112 of file client_goal_status.h.

const StateEnum& actionlib::ClientGoalStatus::operator=

(

const StateEnum &

state

)

[inline]

Copy the raw enum into the object.

Definition at line 95 of file client_goal_status.h.

bool actionlib::ClientGoalStatus::operator==

(

const ClientGoalStatus &

rhs

)

[inline]

Straightforward enum equality check.

Definition at line 104 of file client_goal_status.h.

std::string actionlib::ClientGoalStatus::toString

(

)

const [inline]

Stringify the enum.

Returns:

String that has the name of the enum

Definition at line 145 of file client_goal_status.h.

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Member Data Documentation

StateEnum actionlib::ClientGoalStatus::state_ [private]

Definition at line 171 of file client_goal_status.h.

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The documentation for this class was generated from the following file:

• client_goal_status.h