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54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. 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,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#pragma once
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#include <memory>
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namespace zilliz {
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namespace milvus {
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namespace engine {
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enum class ScheduleTaskType {
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kUnknown = 0,
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kIndexLoad,
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kSearch,
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kDelete,
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};
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class IScheduleTask {
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public:
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IScheduleTask(ScheduleTaskType type)
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: type_(type) {
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}
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virtual ~IScheduleTask() = default;
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ScheduleTaskType type() const { return type_; }
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virtual std::shared_ptr<IScheduleTask> Execute() = 0;
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protected:
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ScheduleTaskType type_;
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};
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using ScheduleTaskPtr = std::shared_ptr<IScheduleTask>;
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}
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}
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}
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