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docs(proto): document the correlated write-completion statuses contract

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Joseph Doherty
2026-08-09 12:20:36 -04:00
parent f9229ee44d
commit aec95b78c9
2 changed files with 42 additions and 0 deletions
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src/ZB.MOM.WW.MxGateway.Contracts/Generated/MxaccessGateway.cs
+24
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@@ -8694,6 +8694,11 @@ namespace ZB.MOM.WW.MxGateway.Contracts.Proto {
}
/// <summary>
/// The unary reply's statuses field carries the correlated OnWriteComplete
/// outcome when it arrives within the worker's bounded wait — see
/// MxCommandReply.statuses.
/// </summary>
[global::System.Diagnostics.DebuggerDisplayAttribute("{ToString(),nq}")]
public sealed partial class WriteSecuredCommand : pb::IMessage<WriteSecuredCommand>
#if !GOOGLE_PROTOBUF_REFSTRUCT_COMPATIBILITY_MODE
@@ -9053,6 +9058,11 @@ namespace ZB.MOM.WW.MxGateway.Contracts.Proto {
}
/// <summary>
/// The unary reply's statuses field carries the correlated OnWriteComplete
/// outcome when it arrives within the worker's bounded wait — see
/// MxCommandReply.statuses.
/// </summary>
[global::System.Diagnostics.DebuggerDisplayAttribute("{ToString(),nq}")]
public sealed partial class WriteSecured2Command : pb::IMessage<WriteSecured2Command>
#if !GOOGLE_PROTOBUF_REFSTRUCT_COMPATIBILITY_MODE
@@ -17204,6 +17214,20 @@ namespace ZB.MOM.WW.MxGateway.Contracts.Proto {
private static readonly pb::FieldCodec<global::ZB.MOM.WW.MxGateway.Contracts.Proto.MxStatusProxy> _repeated_statuses_codec
= pb::FieldCodec.ForMessage(58, global::ZB.MOM.WW.MxGateway.Contracts.Proto.MxStatusProxy.Parser);
private readonly pbc::RepeatedField<global::ZB.MOM.WW.MxGateway.Contracts.Proto.MxStatusProxy> statuses_ = new pbc::RepeatedField<global::ZB.MOM.WW.MxGateway.Contracts.Proto.MxStatusProxy>();
/// <summary>
/// Correlated per-item outcome rows. For WRITE_SECURED / WRITE_SECURED2
/// replies the worker holds the reply for a bounded window (default 1.5 s,
/// MXGATEWAY_WORKER_WRITE_COMPLETION_WAIT_MS) waiting for the matching
/// MXAccess OnWriteComplete callback and copies its status rows here, so
/// statuses[0] carries the real MXAccess commit outcome (success OR failure)
/// while protocol_status/hresult still describe command acceptance only.
/// Empty statuses on a write reply means the completion did not arrive
/// within the window — the write is unconfirmed, not failed. Correlation is
/// best-effort per (server_handle, item_handle): MXAccess's callback carries
/// no transaction id, so concurrent writes to the same item within the
/// window can swap rows. The OnWriteComplete event still flows on the event
/// stream unchanged. Other command kinds leave this field as before.
/// </summary>
[global::System.Diagnostics.DebuggerNonUserCodeAttribute]
[global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
public pbc::RepeatedField<global::ZB.MOM.WW.MxGateway.Contracts.Proto.MxStatusProxy> Statuses {
src/ZB.MOM.WW.MxGateway.Contracts/Protos/mxaccess_gateway.proto
+18
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@@ -256,6 +256,9 @@ message Write2Command {
int32 user_id = 5;
}
// The unary reply's statuses field carries the correlated OnWriteComplete
// outcome when it arrives within the worker's bounded wait — see
// MxCommandReply.statuses.
message WriteSecuredCommand {
int32 server_handle = 1;
int32 item_handle = 2;
@@ -266,6 +269,9 @@ message WriteSecuredCommand {
MxValue value = 5;
}
// The unary reply's statuses field carries the correlated OnWriteComplete
// outcome when it arrives within the worker's bounded wait — see
// MxCommandReply.statuses.
message WriteSecured2Command {
int32 server_handle = 1;
int32 item_handle = 2;
@@ -525,6 +531,18 @@ message MxCommandReply {
// transport failures.
optional int32 hresult = 5;
MxValue return_value = 6;
// Correlated per-item outcome rows. For WRITE_SECURED / WRITE_SECURED2
// replies the worker holds the reply for a bounded window (default 1.5 s,
// MXGATEWAY_WORKER_WRITE_COMPLETION_WAIT_MS) waiting for the matching
// MXAccess OnWriteComplete callback and copies its status rows here, so
// statuses[0] carries the real MXAccess commit outcome (success OR failure)
// while protocol_status/hresult still describe command acceptance only.
// Empty statuses on a write reply means the completion did not arrive
// within the window — the write is unconfirmed, not failed. Correlation is
// best-effort per (server_handle, item_handle): MXAccess's callback carries
// no transaction id, so concurrent writes to the same item within the
// window can swap rows. The OnWriteComplete event still flows on the event
// stream unchanged. Other command kinds leave this field as before.
repeated MxStatusProxy statuses = 7;
string diagnostic_message = 8;