com.facebook.presto.jdbc.internal.spi.function.SqlInvokedScalarFunctionImplementation Maven / Gradle / Ivy

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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 com.facebook.presto.jdbc.internal.spi.function;

import com.facebook.presto.jdbc.internal.spi.api.Experimental;

import static java.util.Objects.requireNonNull;

@Experimental
public class SqlInvokedScalarFunctionImplementation
        implements ScalarFunctionImplementation
{
    private final String implementation;

    public SqlInvokedScalarFunctionImplementation(String implementation)
    {
        this.implementation = requireNonNull(implementation, "implementation is null");
    }

    public String getImplementation()
    {
        return implementation;
    }
}