com.hazelcast.jet.sql.impl.validate.param.NoOpParameterConverter Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of hazelcast-sql Show documentation

SQL Parser and Optimizer

There is a newer version: 5.5.0

/*
 * Copyright 2021 Hazelcast Inc.
 *
 * Licensed under the Hazelcast Community License (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://hazelcast.com/hazelcast-community-license
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.hazelcast.jet.sql.impl.validate.param;

import com.hazelcast.sql.impl.ParameterConverter;
import com.hazelcast.sql.impl.type.QueryDataType;

public final class NoOpParameterConverter implements ParameterConverter {

    public static final NoOpParameterConverter INSTANCE = new NoOpParameterConverter();

    private NoOpParameterConverter() {
        // No-op
    }

    @Override
    public QueryDataType getTargetType() {
        return QueryDataType.OBJECT;
    }

    @Override
    public Object convert(Object value) {
        return value;
    }
}