- i -

• inFuture() : ros.communication.Time
• init() : ros.Ros , ros.roscpp.JNI , ros.roscpp.RosCpp , ros.Ros
• isEmpty() : ros.Subscriber< M extends Message >.QueueingCallback< M extends Message >
• isInitialized() : ros.roscpp.RosCpp , ros.Ros
• isLonger() : ros.communication.Duration
• isNegative() : ros.communication.TimeUnit
• isPositive() : ros.communication.TimeUnit
• isPublisherValid() : ros.roscpp.JNI
• isServiceServerValid() : ros.roscpp.JNI
• isSubscriberValid() : ros.roscpp.JNI
• isValid() : ros.roscpp.CppPublisher< M extends Message > , ros.Publisher< M extends Message > , ros.ServiceServer< Q extends Message, A extends Message, S extends Service< Q, A > > , ros.roscpp.CppServiceServer< Q extends Message, A extends Message, S extends Service< Q, A > > , ros.roscpp.CppServiceClient< Q extends Message, A extends Message, S extends Service< Q, A > > , ros.roscpp.CppSubscriber< M extends Message > , ros.Subscriber< M extends Message > , ros.roscpp.CppNodeHandle , ros.ServiceClient< Q extends Message, A extends Message, S extends Service< Q, A > >
• isZero() : ros.communication.TimeUnit