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SQL Parser and Optimizer

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/*
 * Copyright (c) 2008-2020, Hazelcast, Inc. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in com.hazelcast.com.liance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.com.hazelcast.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.
 */

package com.hazelcast.com.hazelcast.sql.impl.calcite.opt.physical;

import com.hazelcast.org.apache.calcite.plan.volcano.AbstractConverter;
import com.hazelcast.org.apache.calcite.rel.core.RelFactories;
import com.hazelcast.org.apache.calcite.tools.RuleSet;
import com.hazelcast.org.apache.calcite.tools.RuleSets;

/**
 * Physical optimization rules.
 */
public final class PhysicalRules {
    private PhysicalRules() {
        // No-op.
    }

    public static RuleSet getRuleSet() {
        return RuleSets.ofList(
            RootPhysicalRule.INSTANCE,
            FilterPhysicalRule.INSTANCE,
            ProjectPhysicalRule.INSTANCE,
            MapScanPhysicalRule.INSTANCE,
            ValuesPhysicalRule.INSTANCE,

            new AbstractConverter.ExpandConversionRule(RelFactories.LOGICAL_BUILDER)
        );
    }
}