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- final static native void taskSend(String alias, Task task, double timeout) throws NativeException;
+ final static native void taskSend(String alias, Task task, double timeout) throws TransferFailureException,HostFailureException,NativeException;
final static native Task taskReceive(String alias, double timeout, Host host) throws NativeException;
final static native int taskListenFrom(String alias) throws NativeException;
final static native boolean taskListen(String alias);