IAsyncClientExists Method

Aerospike
Overload List

  NameDescription
Public methodExists(BatchPolicy, Key)
Check if multiple record keys exist in one batch call. The returned boolean array is in positional order with the original key array order.
(Inherited from IAerospikeClient.)
Public methodExists(Policy, Key)
Determine if a record key exists. Return whether record exists or not. The policy can be used to specify timeouts.
(Inherited from IAerospikeClient.)
Public methodExists(BatchPolicy, ExistsArrayListener, Key)
Asynchronously check if multiple record keys exist in one batch call. Schedule the array exists command with a channel selector and return. Another thread will process the command and send the results to the listener in a single call.
Public methodExists(BatchPolicy, ExistsSequenceListener, Key)
Asynchronously check if multiple record keys exist in one batch call. Schedule the exists command with a channel selector and return. Another thread will process the command and send the results to the listener in multiple unordered calls.
Public methodExists(BatchPolicy, CancellationToken, Key)
Asynchronously check if multiple record keys exist in one batch call. Create listener, call asynchronous array exists and return task monitor.
Public methodExists(Policy, ExistsListener, Key)
Asynchronously determine if a record key exists. Schedule the exists command with a channel selector and return. Another thread will process the command and send the results to the listener.
Public methodExists(Policy, CancellationToken, Key)
Asynchronously determine if a record key exists. Create listener, call asynchronous exists and return task monitor.
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