Files
lmxopcua/src/Core/ZB.MOM.WW.OtOpcUa.Core.Abstractions/DriverCapability.cs
T
Joseph Doherty 9cad9ed0fc
v2-ci / build (push) Failing after 41s
v2-ci / unit-tests (tests/Core/ZB.MOM.WW.OtOpcUa.Cluster.Tests) (push) Has been skipped
v2-ci / unit-tests (tests/Server/ZB.MOM.WW.OtOpcUa.ControlPlane.Tests) (push) Has been skipped
v2-ci / unit-tests (tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.Tests) (push) Has been skipped
v2-ci / unit-tests (tests/Server/ZB.MOM.WW.OtOpcUa.Runtime.Tests) (push) Has been skipped
v2-ci / unit-tests (tests/Server/ZB.MOM.WW.OtOpcUa.Security.Tests) (push) Has been skipped
v2-ci / integration (tests/Server/ZB.MOM.WW.OtOpcUa.Host.IntegrationTests) (push) Has been skipped
v2-ci / integration (tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests) (push) Has been skipped
docs(xmldoc): fill missing XML docs + strip tracking-ID comments across src
Adds <summary>/<param>/<returns>/<inheritdoc> where missing and removes
project bookkeeping IDs (task/tracking refs) from shipped code comments,
so the docs read cleanly and CommentChecker is quiet except for known
false positives (PLC/protocol terms, event/IEqualityComparer inheritdoc).
Doc/comment-only; no logic changed; solution builds clean.
2026-07-07 12:38:39 -04:00

43 lines
2.0 KiB
C#

namespace ZB.MOM.WW.OtOpcUa.Core.Abstractions;
/// <summary>
/// Enumerates the driver-capability surface points guarded by Phase 6.1 resilience pipelines.
/// Each value corresponds to one method (or tightly-related method group) on the
/// <c>Core.Abstractions</c> capability interfaces (<see cref="IReadable"/>, <see cref="IWritable"/>,
/// <see cref="ITagDiscovery"/>, <see cref="ISubscribable"/>, <see cref="IHostConnectivityProbe"/>,
/// <see cref="IAlarmSource"/>, <see cref="IHistoryProvider"/>).
/// </summary>
/// <remarks>
/// Per the per-capability retry policy in <c>docs/v2/plan.md</c>: Read / HistoryRead /
/// Discover / Probe / AlarmSubscribe auto-retry; <see cref="Write"/> does NOT retry unless the
/// tag-definition carries <see cref="WriteIdempotentAttribute"/>. Alarm-acknowledge is treated
/// as a write for retry semantics (an alarm-ack is not idempotent at the plant-floor acknowledgement
/// level even if the OPC UA spec permits re-issue).
/// </remarks>
public enum DriverCapability
{
/// <summary>Batch <see cref="IReadable.ReadAsync"/>. Retries by default.</summary>
Read,
/// <summary>Batch <see cref="IWritable.WriteAsync"/>. Does not retry unless tag is <see cref="WriteIdempotentAttribute">idempotent</see>.</summary>
Write,
/// <summary><see cref="ITagDiscovery.DiscoverAsync"/>. Retries by default.</summary>
Discover,
/// <summary><see cref="ISubscribable.SubscribeAsync"/> and unsubscribe. Retries by default.</summary>
Subscribe,
/// <summary><see cref="IHostConnectivityProbe"/> probe loop. Retries by default.</summary>
Probe,
/// <summary><see cref="IAlarmSource.SubscribeAlarmsAsync"/>. Retries by default.</summary>
AlarmSubscribe,
/// <summary><see cref="IAlarmSource.AcknowledgeAsync"/>. Does NOT retry — ack is a write-shaped operation.</summary>
AlarmAcknowledge,
/// <summary><see cref="IHistoryProvider"/> reads (Raw/Processed/AtTime/Events). Retries by default.</summary>
HistoryRead,
}