Crate wowlab_engine_macros 

Procedural macros that generate the engine’s layout and data-adapter boilerplate.

Macros

define_error

Define an opaque public error wrapper together with its private error-kind enum.

define_slot

Declare a non-generic, named-field dense-buffer slot.

Attribute Macros

spec_handler_delegation

Generate the forwarding macro directly from a handler trait’s live method signatures.

Derive Macros

CopyInsert

Implement a PostgreSQL COPY row-binding contract for a named-field structure.

HasFk

Implement the configured DBC HasFk trait for a named-field structure.

HasId

Implement the configured DBC HasId trait for a named-field structure.

LowerData

Generate builder-to-runtime data lowering for a named-field structure.

ResolvedStore

Generate a field-driven Default implementation for a resolved-data store.