io.trino.sql.relational.RowExpressionVisitor Maven / Gradle / Ivy
/*
* 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.relational;
public interface RowExpressionVisitor
{
R visitCall(CallExpression call, C context);
R visitSpecialForm(SpecialForm specialForm, C context);
R visitInputReference(InputReferenceExpression reference, C context);
R visitConstant(ConstantExpression literal, C context);
R visitLambda(LambdaDefinitionExpression lambda, C context);
R visitVariableReference(VariableReferenceExpression reference, C context);
}