// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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.

#include "kudu/tablet/tablet-test-util.h"

namespace kudu {
namespace tablet {

template<>
bool MirroredDeltas<DeltaTypeSelector<REDO>>::IsDeltaRelevantForApply(
    Timestamp to_include, Timestamp ts) const {
  return ts < to_include;
}

template<>
bool MirroredDeltas<DeltaTypeSelector<UNDO>>::IsDeltaRelevantForApply(
    Timestamp to_include, Timestamp ts) const {
  return ts >= to_include;
}

template<typename T>
bool MirroredDeltas<T>::IsDeltaRelevantForSelect(
    Timestamp to_exclude, Timestamp to_include, Timestamp ts) const {
  return ts >= to_exclude && ts < to_include;
}

template
bool MirroredDeltas<DeltaTypeSelector<REDO>>::IsDeltaRelevantForSelect(
    Timestamp to_exclude, Timestamp to_include, Timestamp ts) const;
template
bool MirroredDeltas<DeltaTypeSelector<UNDO>>::IsDeltaRelevantForSelect(
    Timestamp to_exclude, Timestamp to_include, Timestamp ts) const;

} // namespace tablet
} // namespace kudu
