MongoDB request DSL/opensavvy.ktmongo.dsl.options/WriteAcknowledgment

WriteAcknowledgment

sealed class WriteAcknowledgment(source)

Describes how many nodes must acknowledge this write operation.

For more information, see WriteConcern.

External resources

Inheritors

Types

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data object Majority : WriteAcknowledgment

Requests acknowledgment that the calculated majority of data-bearing voting members have durably written the change to their local oplog. The members then asynchronously apply changes as they read them from their local oplogs.

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data class Nodes(val count: Int) : WriteAcknowledgment

Requests acknowledgment that the write operation has propagated to the specified number of instances.

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data class Tagged(val tag: String) : WriteAcknowledgment

Requests acknowledgment from members tagged with tag.