Add serial consistency configuration for LWT operations #64
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Motivation: The swift-cassandra-client didn't expose serial consistency configuration needed for Lightweight Transactions, despite the C++ driver supporting it via cass_cluster_set_serial_consistency. Modifications: - Added serialConsistency field to Configuration struct - Added setSerialConsistency method to Cluster class - Applied serial consistency in makeCluster method - Added testSerialConsistency unit test Result: Users can now set configuration.serialConsistency = .serial or .localSerial for proper LWT consistency guarantees.
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Motivation:
Identified from issue #59, the
swift-cassandra-clientdidn't expose serial consistency configuration needed for Lightweight Transactions, despite the C++ driver supporting it viacass_cluster_set_serial_consistency.Modifications:
Result:
Users can now set
configuration.serialConsistency = .serialor.localSerialfor proper LWT consistency guarantees.