Classes | |
| class | DefaultImplementation |
| class | DNSStatefulObjectSemaphore |
Public Member Functions | |
| boolean | advanceState (DNSTask task) |
| void | associateWithTask (DNSTask task, DNSState state) |
| boolean | cancelState () |
| boolean | closeState () |
| JmDNSImpl | getDns () |
| boolean | isAnnounced () |
| boolean | isAnnouncing () |
| boolean | isAssociatedWithTask (DNSTask task, DNSState state) |
| boolean | isCanceled () |
| boolean | isCanceling () |
| boolean | isClosed () |
| boolean | isClosing () |
| boolean | isProbing () |
| boolean | recoverState () |
| void | removeAssociationWithTask (DNSTask task) |
| boolean | revertState () |
| boolean | waitForAnnounced (long timeout) |
| boolean | waitForCanceled (long timeout) |
Sets of methods to manage the state machine.
Implementation note: This interface is accessed from multiple threads. The implementation must be thread safe.
Definition at line 22 of file DNSStatefulObject.java.
| boolean javax.jmdns.impl.DNSStatefulObject.advanceState | ( | DNSTask | task | ) |
Sets the state and notifies all objects that wait on the ServiceInfo.
| task | associated task |
true</code if the state was changed by this thread, false otherwise. DNSState::advance() Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| void javax.jmdns.impl.DNSStatefulObject.associateWithTask | ( | DNSTask | task, |
| DNSState | state | ||
| ) |
Sets the task associated with this Object.
| task | associated task |
| state | state of the task |
Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.cancelState | ( | ) |
Sets the state and notifies all objects that wait on the ServiceInfo.
true</code if the state was changed by this thread, false otherwise. Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.closeState | ( | ) |
Sets the state and notifies all objects that wait on the ServiceInfo.
true</code if the state was changed by this thread, false otherwise. Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
Returns the DNS associated with this object.
Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isAnnounced | ( | ) |
Returns true, if this is an announced state.
true if announced state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isAnnouncing | ( | ) |
Returns true, if this is an announcing state.
true if announcing state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isAssociatedWithTask | ( | DNSTask | task, |
| DNSState | state | ||
| ) |
Checks if this object is associated with the task and in the same state.
| task | associated task |
| state | state of the task |
true is the task is associated with this object, false otherwise. Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isCanceled | ( | ) |
Returns true, if this is a canceled state.
true if canceled state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isCanceling | ( | ) |
Returns true, if this is a canceling state.
true if canceling state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isClosed | ( | ) |
Returns true, if this is a closed state.
true if closed state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isClosing | ( | ) |
Returns true, if this is a closing state.
true if closing state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.isProbing | ( | ) |
Returns true, if this is a probing state.
true if probing state, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.recoverState | ( | ) |
Sets the state and notifies all objects that wait on the ServiceInfo.
true</code if the state was changed by this thread, false otherwise. Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
Remove the association of the task with this Object.
| task | associated task |
Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.revertState | ( | ) |
Sets the state and notifies all objects that wait on the ServiceInfo.
true</code if the state was changed by this thread, false otherwise. DNSState::revert() Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.waitForAnnounced | ( | long | timeout | ) |
Waits for the object to be announced.
| timeout | the maximum time to wait in milliseconds. |
true if the object is announced, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.
| boolean javax.jmdns.impl.DNSStatefulObject.waitForCanceled | ( | long | timeout | ) |
Waits for the object to be canceled.
| timeout | the maximum time to wait in milliseconds. |
true if the object is canceled, false otherwise Implemented in javax.jmdns.impl.ServiceInfoImpl, javax.jmdns.impl.JmDNSImpl, javax.jmdns.impl.HostInfo, and javax.jmdns.impl.DNSStatefulObject.DefaultImplementation.