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/*
 * 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.
 */
package io.trino.sql.jsonpath.tree;

import java.util.Optional;

import static java.util.Objects.requireNonNull;

public class LikeRegexPredicate
        extends Predicate
{
    private final PathNode path;
    private final String pattern;
    private final Optional flag;

    public LikeRegexPredicate(PathNode path, String pattern, Optional flag)
    {
        this.path = requireNonNull(path, "path is null");
        this.pattern = requireNonNull(pattern, "pattern is null");
        this.flag = requireNonNull(flag, "flag is null");
    }

    @Override
    public  R accept(JsonPathTreeVisitor visitor, C context)
    {
        return visitor.visitLikeRegexPredicate(this, context);
    }

    public PathNode getPath()
    {
        return path;
    }

    public String getPattern()
    {
        return pattern;
    }

    public Optional getFlag()
    {
        return flag;
    }
}