Trait PayloadSchemas 

pub trait PayloadSchemas {
    // Provided method
    fn get_payload_schemas() -> Vec<(&'static str, String)> { ... }
}

👎Deprecated since 1.2.0:

generated logreaders now derive schemas from output metadata; use SerializedPayloadSchema for custom serialized payload shapes or export_to_mcap_with_schemas for explicit per-slot schemas

Trait for providing JSON schemas for CopperList payload types.

This legacy hook remains available to callers that manage explicit schema lists. Generated logreaders use MatchingTasks::get_output_specs so MCAP export does not require an application-maintained implementation.

The default implementation returns an empty vector for backwards compatibility with code that doesn’t need MCAP export support.

Provided Methods

fn get_payload_schemas() -> Vec<(&'static str, String)>

👎Deprecated since 1.2.0:

generated logreaders now derive schemas from output metadata; use SerializedPayloadSchema for custom serialized payload shapes or export_to_mcap_with_schemas for explicit per-slot schemas

Returns a vector of (task_id, schema_json) pairs.

Each entry corresponds to a CopperList output slot, in slot order. The schema is a JSON Schema string generated from the payload type.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors