Method BeginMessage

Namespace

MailFathom.Infrastructure.Observability

Assembly

MailFathom.Infrastructure.dll

BeginMessage()

Opens the span one message's turn at being embedded is reported as, and returns the scope that ends it.

public EmailEmbeddingTelemetry.MessageScope BeginMessage()

Returns

EmailEmbeddingTelemetry.MessageScope

The scope, which the caller must dispose; a scope disposed without Ended(StoredEmailEmbeddingRun) reports a turn that produced no result.

Remarks

Nothing about the message reaches the span. Which message was embedded is a stored identity and would open a series per message, so the span carries what the turn did — how it ended, and how many passages it gave a vector to — and the message itself stays in the queue the worker took it from.