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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 static com.facebook.presto.jdbc.internal.spi.function.ComplexTypeFunctionDescriptor.defaultFunctionDescriptor;

public interface SqlFunction
{
    Signature getSignature();

    SqlFunctionVisibility getVisibility();

    boolean isDeterministic();

    boolean isCalledOnNullInput();

    String getDescription();

    default ComplexTypeFunctionDescriptor getComplexTypeFunctionDescriptor()
    {
        return defaultFunctionDescriptor();
    }
}