Joseph Doherty
b3ae200b11
Adds the value-bulk SDK surface and CLI subcommands that lived on the
divergent branch (commit f220908) but were never merged into main.
HEAD's MxGatewaySession only had the subscribe-style bulks (AddItem /
Advise / Remove / UnAdvise / Subscribe / Unsubscribe). The proto
contract already defined ReadBulkCommand / WriteBulkCommand /
Write2BulkCommand / WriteSecuredBulkCommand / WriteSecured2BulkCommand
/ BulkReadReply / BulkWriteReply, so this is purely a client-side
addition.
SDK (MxGatewaySession.cs):
- WriteBulkAsync(serverHandle, IReadOnlyList<WriteBulkEntry>, ct)
- Write2BulkAsync(serverHandle, IReadOnlyList<Write2BulkEntry>, ct)
- WriteSecuredBulkAsync(serverHandle, IReadOnlyList<WriteSecuredBulkEntry>, ct)
- WriteSecured2BulkAsync(serverHandle, IReadOnlyList<WriteSecured2BulkEntry>, ct)
- ReadBulkAsync(serverHandle, IReadOnlyList<string> tagAddresses, TimeSpan timeout, ct)
Per-entry secured user ids live on each WriteSecured(2)BulkEntry — they
are NOT lifted to ctor args because the proto field shape allows distinct
ids per row.
CLI (MxGatewayClientCli.cs):
- read-bulk / write-bulk / write2-bulk / write-secured-bulk / write-secured2-bulk
routed through the existing dispatch table, with --type, --values,
--item-handles, --timeout-ms, --current-user-id, --verifier-user-id,
--timestamp flags matching the cross-language CLI surface.
- bench-read-bulk benchmark harness: warmup + steady-state ReadBulk loop
with p50/p95/p99/max/mean latency, emitting the shared JSON schema so
scripts/bench-read-bulk.ps1 collates the .NET line alongside the four
other clients.
The new subcommands flow through the existing batch dispatcher without
further changes.
Verification: dotnet build clean (0 warnings / 0 errors);
dotnet test 59/59 passing. Manual smoke against the live gateway
on localhost:5120: read-bulk returned 2 BulkReadResult entries with
wasSuccessful=true, wasCached=true; write-bulk on int32 returned
wasSuccessful=true; close-session returned SESSION_STATE_CLOSED.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>