JournalCatalogEntry

1. Documentation
2. API reference
3. Microsoft.Orleans.Journaling
4. JournalCatalogEntry

struct

Namespace: Orleans.Journaling

NuGetSourceMarkdown

A journal identity and an optional metadata snapshot returned by a catalog.

public readonly struct JournalCatalogEntry : IEquatable<JournalCatalogEntry>

Remarks

Metadata describes the journal at the time it was listed. Use its ETag for conditional updates; concurrent changes can invalidate the snapshot. A non-null snapshot has the same metadata semantics as IJournalStorage.

Constructors

• JournalCatalogEntry(JournalId, IJournalMetadata?) A journal identity and an optional metadata snapshot returned by a catalog.

Properties

• IdThe journal identity.
• Metadata The journal format, storage ETag, and complete caller-owned metadata properties observed together, or null when metadata was not requested or is unavailable from the listing.