const string StateMachineImp::GetStateDescription

(

int

state

)

const

This functions works in analogy to GetStateName, but the state number is added in []-parenthesis after the state name if it is available.

Parameters

state

The state for which the name should be returned.

Returns

The state name as stored in fStateName is returned corresponding to the state given plus the state number added in []-parenthesis. If no name exists the number is returned as string.

Definition at line 733 of file StateMachineImp.cc.

References GetStateName(), and str.

Referenced by RemoteControl< Shell >::JsGetCurrentState().

{
    const string &str = GetStateName(state);

    ostringstream s;
    s << state;
    if (str==s.str())
        return str;

    return str.empty() ? s.str() : (str+'['+s.str()+']');
}

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