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test-logs
src/Npgsql/Replication/XLogDataMessage.cs
34 строки
1 KB
Nino Floris
Remove obsolete UTF-8 BOMs (#6542)
13 апр 2026, 17:13
Не верифицирован
13 апр 2026, 17:13
5225216
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using System; using System.IO; using NpgsqlTypes; namespace Npgsql.Replication; /// <summary> /// A message representing a section of the WAL data stream. /// </summary> public class XLogDataMessage : ReplicationMessage { /// <summary> /// A section of the WAL data stream that is raw WAL data in physical replication or decoded with the selected /// logical decoding plugin in logical replication. It is only valid until the next <see cref="XLogDataMessage"/> /// is requested from the stream. /// </summary> /// <remarks> /// A single WAL record is never split across two XLogData messages. /// When a WAL record crosses a WAL page boundary, and is therefore already split using continuation records, /// it can be split at the page boundary. In other words, the first main WAL record and its continuation /// records can be sent in different XLogData messages. /// </remarks> public Stream Data { get; private set; } = default!; internal XLogDataMessage Populate( NpgsqlLogSequenceNumber walStart, NpgsqlLogSequenceNumber walEnd, DateTime serverClock, Stream data) { base.Populate(walStart, walEnd, serverClock); Data = data; return this; } }