onnx_light.onnx_op

Python re-export of the onnx_op C++ extension (LightOpSchema).

This module exposes the lightweight operator-schema types defined in the C++ onnx_op library through a stable Python import path (onnx_light.onnx_op). The underlying objects are implemented in C++ (onnx_light/onnx_op/light_op_schema.{h,cc} and the operator-set registries under onnx_light/onnx_op/operator_sets_*.{h,cc}) and bound to Python via onnx_light.onnx_py._onnxpy_op.

The LightOpSchema class is the onnx_light analogue of onnx_light.onnx.defs.OpSchema: a read-only description of a single versioned ONNX operator that documentation and validation tools can consume without depending on the full upstream onnx package.

onnx_light.onnx_op.get_all_schemas() → list[Any]

Returns the latest LightOpSchema for every known operator.

For each (domain, name) pair, only the schema with the highest since_version is kept.

Returns:

The latest lightweight schema per operator.

Return type:

list[LightOpSchema]

onnx_light.onnx_op.get_all_schemas_with_history() → list[Any]

Returns every registered LightOpSchema, including past versions.

The returned list contains one LightOpSchema per (domain, name, since_version) triple known to the lightweight operator registry shipped with onnx_light. The ordering is the one used by the C++ extension and is stable across calls.

Returns:

All registered lightweight schemas, including historical opset versions.

Return type:

list[LightOpSchema]