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georgia-tech-db / eva / #758

04 Sep 2023 08:37PM UTC coverage: 0.0% (-78.3%) from 78.333%
#758

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hershd23
Increased underline length in at line 75 in text_summarization.rst
	modified:   docs/source/benchmarks/text_summarization.rst

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/evadb/models/server/response.py
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# coding=utf-8
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# Copyright 2018-2023 EvaDB
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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#     http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from dataclasses import dataclass
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from enum import Enum
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from typing import Optional
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from evadb.executor.executor_utils import ExecutorError
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from evadb.models.storage.batch import Batch
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from evadb.utils.generic_utils import PickleSerializer
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class ResponseStatus(str, Enum):
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    FAIL = -1
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    SUCCESS = 0
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@dataclass(frozen=True)
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class Response:
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    """
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    Data model for EvaDB server response
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    """
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    status: ResponseStatus = ResponseStatus.FAIL
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    batch: Batch = None
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    error: Optional[str] = None
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    query_time: Optional[float] = None
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    def serialize(self):
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        return PickleSerializer.serialize(self)
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    @classmethod
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    def deserialize(cls, data):
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        obj = PickleSerializer.deserialize(data)
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        return obj
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    def as_df(self):
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        if self.error is not None:
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            raise ExecutorError(self.error)
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        if self.batch is None:
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            raise ExecutorError("Empty batch")
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        return self.batch.frames
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    def __str__(self):
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        if self.query_time is not None:
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            return (
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                "@status: %s\n"
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                "@batch: \n %s\n"
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                "@query_time: %s" % (self.status, self.batch, self.query_time)
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            )
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        else:
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            return (
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                "@status: %s\n"
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                "@batch: \n %s\n"
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                "@error: %s" % (self.status, self.batch, self.error)
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            )
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