Add transactions #24
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Add transactions #24
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This introduces a method `Client#inTransaction`, which accepts a function from `Client` to `Future[T]`. The operations on the passed `Client` will be executed on a new `Client` with a single connection (created with `ServiceFactory.const`). If the resulting future is successful, the transaction will be committed; if it fails, the transaction will be rolled back. The temporary single-connection client is then closed.
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This introduces a method
Client#inTransaction, which accepts a function fromClienttoFuture[T]. The operations on the passedClientwill be executed on a newClientwith a single connection (created withServiceFactory.const). If the resulting future is successful, the transaction will be committed; if it fails, the transaction will be rolled back. The temporary single-connection client is then closed.