src / llamafactory /webui /manager.py
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# Copyright 2024 the LlamaFactory team.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import TYPE_CHECKING, Dict, Generator, List, Set, Tuple
if TYPE_CHECKING:
from gradio.components import Component
class Manager:
def __init__(self) -> None:
self._id_to_elem: Dict[str, "Component"] = {}
self._elem_to_id: Dict["Component", str] = {}
def add_elems(self, tab_name: str, elem_dict: Dict[str, "Component"]) -> None:
r"""
Adds elements to manager.
"""
for elem_name, elem in elem_dict.items():
elem_id = "{}.{}".format(tab_name, elem_name)
self._id_to_elem[elem_id] = elem
self._elem_to_id[elem] = elem_id
def get_elem_list(self) -> List["Component"]:
r"""
Returns the list of all elements.
"""
return list(self._id_to_elem.values())
def get_elem_iter(self) -> Generator[Tuple[str, "Component"], None, None]:
r"""
Returns an iterator over all elements with their names.
"""
for elem_id, elem in self._id_to_elem.items():
yield elem_id.split(".")[-1], elem
def get_elem_by_id(self, elem_id: str) -> "Component":
r"""
Gets element by id.
Example: top.lang, train.dataset
"""
return self._id_to_elem[elem_id]
def get_id_by_elem(self, elem: "Component") -> str:
r"""
Gets id by element.
"""
return self._elem_to_id[elem]
def get_base_elems(self) -> Set["Component"]:
r"""
Gets the base elements that are commonly used.
"""
return {
self._id_to_elem["top.lang"],
self._id_to_elem["top.model_name"],
self._id_to_elem["top.model_path"],
self._id_to_elem["top.finetuning_type"],
self._id_to_elem["top.checkpoint_path"],
self._id_to_elem["top.quantization_bit"],
self._id_to_elem["top.quantization_method"],
self._id_to_elem["top.template"],
self._id_to_elem["top.rope_scaling"],
self._id_to_elem["top.booster"],
}