DataDesigner/docs/code_reference/engine/processors.md
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Engine Processor Implementations

Runtime processor classes and processor registry helpers.

Plugin processors inherit from Processor and override one or more callback methods: process_before_batch, process_after_batch, or process_after_generation.

For user-facing processor config objects, see processor configurations.

Base Contract

Processor

::: data_designer.engine.processing.processors.base.Processor options: show_root_toc_entry: false

Built-In Implementations

DropColumnsProcessor

::: data_designer.engine.processing.processors.drop_columns.DropColumnsProcessor options: show_root_toc_entry: false

SchemaTransformProcessor

::: data_designer.engine.processing.processors.schema_transform.SchemaTransformProcessor options: show_root_toc_entry: false

Registry

ProcessorRegistry

::: data_designer.engine.processing.processors.registry.ProcessorRegistry options: show_root_toc_entry: false

create_default_processor_registry

::: data_designer.engine.processing.processors.registry.create_default_processor_registry options: show_root_toc_entry: false