public override async Task <IStatementResultCursor> RunInAutoCommitTransactionAsync(IConnection connection,
Statement statement, bool reactive, IBookmarkTracker bookmarkTracker,
IResultResourceHandler resultResourceHandler,
string database, Bookmark bookmark, TransactionConfig configBuilder, long fetchSize = Config.Infinite)
{
var summaryBuilder = new SummaryBuilder(statement, connection.Server);
var streamBuilder = new StatementResultCursorBuilder(summaryBuilder, connection.ReceiveOneAsync,
RequestMore(connection, summaryBuilder, bookmarkTracker),
CancelRequest(connection, summaryBuilder, bookmarkTracker),
resultResourceHandler,
fetchSize, reactive);
var runHandler = new V4.RunResponseHandler(streamBuilder, summaryBuilder);
var pullMessage = default(PullMessage);
var pullHandler = default(V4.PullResponseHandler);
if (!reactive)
{
pullMessage = new PullMessage(fetchSize);
pullHandler = new V4.PullResponseHandler(streamBuilder, summaryBuilder, bookmarkTracker);
}
await connection
.EnqueueAsync(
new RunWithMetadataMessage(statement, database, bookmark, configBuilder,
connection.GetEnforcedAccessMode()), runHandler,
pullMessage, pullHandler)
.ConfigureAwait(false);
await connection.SendAsync().ConfigureAwait(false);
return(streamBuilder.CreateCursor());
}
public override async Task <IStatementResultCursor> RunInExplicitTransactionAsync(IConnection connection,
Statement statement, bool reactive, long fetchSize = Config.Infinite)
{
var summaryBuilder = new SummaryBuilder(statement, connection.Server);
var streamBuilder = new StatementResultCursorBuilder(summaryBuilder, connection.ReceiveOneAsync,
RequestMore(connection, summaryBuilder, null),
CancelRequest(connection, summaryBuilder, null), null,
fetchSize, reactive);
var runHandler = new V4.RunResponseHandler(streamBuilder, summaryBuilder);
var pullMessage = default(PullMessage);
var pullHandler = default(V4.PullResponseHandler);
if (!reactive)
{
pullMessage = new PullMessage(fetchSize);
pullHandler = new V4.PullResponseHandler(streamBuilder, summaryBuilder, null);
}
await connection.EnqueueAsync(new RunWithMetadataMessage(statement),
runHandler, pullMessage, pullHandler)
.ConfigureAwait(false);
await connection.SendAsync().ConfigureAwait(false);
return(streamBuilder.CreateCursor());
}
