IGrainMigrationParticipant

1. Documentation
2. API reference
3. Microsoft.Orleans.Core.Abstractions
4. IGrainMigrationParticipant

interface

Namespace: Orleans.Runtime

NuGetMarkdown

Participates in the dehydration and rehydration of a grain activation during migration.

public interface IGrainMigrationParticipant

Methods

• OnDehydrate(IDehydrationContext) Called on the original activation when migration is initiated, after IGrainBase completes. The participant can access and update the dehydration context.
• OnRehydrate(IRehydrationContext) Called on the new activation after a migration, before IGrainBase is called. The participant can restore state from the migration context.