/**
* Delete a value and Observe.
*
* @param key the key to set
* @param req the Persistence to Master value
* @param rep the Persistence to Replicas
* @return whether or not the operation was performed
*/
public OperationFuture<Boolean> delete(String key, PersistTo req, ReplicateTo rep) {
OperationFuture<Boolean> deleteOp = delete(key);
try {
deleteOp.get();
deleteOp.set(true, deleteOp.getStatus());
observePoll(key, 0L, req, rep);
} catch (InterruptedException e) {
deleteOp.set(false, deleteOp.getStatus());
} catch (ExecutionException e) {
deleteOp.set(false, deleteOp.getStatus());
} catch (TimeoutException e) {
deleteOp.set(false, deleteOp.getStatus());
} catch (IllegalArgumentException e) {
deleteOp.set(false, deleteOp.getStatus());
} catch (RuntimeException e) {
deleteOp.set(false, deleteOp.getStatus());
}
return (deleteOp);
}
/**
* Set a value and Observe.
*
* @param key the key to set
* @param exp the Expiry value
* @param value the Key value
* @param req the Persistence to Master value
* @param rep the Persistence to Replicas
* @return whether or not the operation was performed
*/
public OperationFuture<Boolean> set(
String key, int exp, String value, PersistTo req, ReplicateTo rep) {
OperationFuture<Boolean> setOp = set(key, exp, value);
try {
if (setOp.get()) {
observePoll(key, setOp.getCas(), req, rep);
}
} catch (InterruptedException e) {
setOp.set(false, setOp.getStatus());
} catch (ExecutionException e) {
setOp.set(false, setOp.getStatus());
} catch (TimeoutException e) {
setOp.set(false, setOp.getStatus());
} catch (IllegalArgumentException e) {
setOp.set(false, setOp.getStatus());
} catch (RuntimeException e) {
setOp.set(false, setOp.getStatus());
}
return (setOp);
}