com.facebook.presto.jdbc.internal.spi.relation.RowExpressionRewriter 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 com.facebook.presto.jdbc.internal.spi.relation;
public class RowExpressionRewriter
{
public RowExpression rewriteRowExpression(RowExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return null;
}
public RowExpression rewriteInputReference(InputReferenceExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
public RowExpression rewriteCall(CallExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
public RowExpression rewriteConstant(ConstantExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
public RowExpression rewriteLambda(LambdaDefinitionExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
public RowExpression rewriteVariableReference(VariableReferenceExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
public RowExpression rewriteSpecialForm(SpecialFormExpression node, C context, RowExpressionTreeRewriter treeRewriter)
{
return rewriteRowExpression(node, context, treeRewriter);
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy