AsyncClientExists(BatchPolicy, ExistsArrayListener, Key) Method

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.

Definition

Namespace: Aerospike.Client
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 7.0.1
C#
public void Exists(
	BatchPolicy policy,
	ExistsArrayListener listener,
	Key[] keys
)

Parameters

policy  BatchPolicy
generic configuration parameters, pass in null for defaults
listener  ExistsArrayListener
where to send results
keys  Key
array of unique record identifiers

Implements

IAsyncClientExists(BatchPolicy, ExistsArrayListener, Key)

Exceptions

AerospikeExceptionif queue is full

See Also