AsyncClientGetHeader Method (BatchPolicy, CancellationToken, Key)

Aerospike
Asynchronously read multiple record header data for specified keys in one batch call. Create listener, call asynchronous batch header get and return task monitor.

If a key is not found, the record will be null.

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

C#
public Task<Record[]> GetHeader(
	BatchPolicy policy,
	CancellationToken token,
	Key[] keys
)

Parameters

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

Return Value

Type: TaskRecord

Implements

IAsyncClientGetHeader(BatchPolicy, CancellationToken, Key)
Exceptions

ExceptionCondition
AerospikeExceptionif queue is full
See Also

Reference