Expand description
Task metadata extension trait and implementations
§Overview
Metadata: A trait for extracting and injecting metadata.
Structs§
- Meta
- Metadata wrapper for task contexts.
- Metadata
Store - A lightweight key-value metadata store backed by a
HashMap. - Tracing
Context tracing - Metadata used specifically for storing tracing context.
Enums§
- Metadata
Error - Errors returned by
MetadataStore. - Tracing
Context Parse Error tracing - Error provided by parsing TracingContext
Traits§
- Metadata
- Implemented by types that can be stored as metadata. Provides a stable key and string-based serialization.