IAsyncClientExists Method (BatchPolicy, CancellationToken, Key)

Aerospike

Asynchronously check if multiple record keys exist in one batch call. Create listener, call asynchronous array exists and return task monitor.

Namespace: Aerospike.Client
Assembly: AerospikeClient (in AerospikeClient.dll) Version: 5.1.1.0 (5.1.1)

Syntax

Task<bool[]> Exists(
	BatchPolicy policy,
	CancellationToken token,
	Key[] keys
)

policy: Type: Aerospike.ClientBatchPolicy
generic configuration parameters, pass in null for defaults
token: Type: System.ThreadingCancellationToken
cancellation token
keys: Type: Aerospike.ClientKey
array of unique record identifiers

Exceptions

Exception	Condition
AerospikeException	if queue is full

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