AsyncClient GetHeader Method (Policy, RecordArrayListener,  Key )Aerospike
Asynchronously read multiple record header data for specified keys in one batch call. This method schedules the get command with a channel selector and returns. Another thread will process the command and send the results to the listener in a single call.

If a key is not found, the record will be null. The policy can be used to specify timeouts.

Namespace: Aerospike.Client
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 3.0.0.0 (3.0.10)
Syntax

Parameters

policy
Type: Aerospike.Client Policy
generic configuration parameters, pass in null for defaults
listener
Type: Aerospike.Client RecordArrayListener
where to send results
keys
Type:  Aerospike.Client Key 
array of unique record identifiers
Exceptions

See Also