1 | /* | |
2 | * Copyright OpenSearch Contributors | |
3 | * SPDX-License-Identifier: Apache-2.0 | |
4 | */ | |
5 | ||
6 | ||
7 | package org.opensearch.sql.ast.tree; | |
8 | ||
9 | import com.google.common.collect.ImmutableList; | |
10 | import java.util.List; | |
11 | import lombok.EqualsAndHashCode; | |
12 | import lombok.Getter; | |
13 | import lombok.RequiredArgsConstructor; | |
14 | import lombok.ToString; | |
15 | import org.opensearch.sql.ast.AbstractNodeVisitor; | |
16 | import org.opensearch.sql.ast.Node; | |
17 | import org.opensearch.sql.ast.expression.Literal; | |
18 | ||
19 | /** | |
20 | * AST node class for a sequence of literal values. | |
21 | */ | |
22 | @ToString | |
23 | @Getter | |
24 | @EqualsAndHashCode(callSuper = false) | |
25 | @RequiredArgsConstructor | |
26 | public class Values extends UnresolvedPlan { | |
27 | ||
28 | private final List<List<Literal>> values; | |
29 | ||
30 | @Override | |
31 | public UnresolvedPlan attach(UnresolvedPlan child) { | |
32 | throw new UnsupportedOperationException("Values node is supposed to have no child node"); | |
33 | } | |
34 | ||
35 | @Override | |
36 | public <T, C> T accept(AbstractNodeVisitor<T, C> nodeVisitor, C context) { | |
37 |
1
1. accept : replaced return value with null for org/opensearch/sql/ast/tree/Values::accept → KILLED |
return nodeVisitor.visitValues(this, context); |
38 | } | |
39 | ||
40 | @Override | |
41 | public List<? extends Node> getChild() { | |
42 |
1
1. getChild : replaced return value with Collections.emptyList for org/opensearch/sql/ast/tree/Values::getChild → NO_COVERAGE |
return ImmutableList.of(); |
43 | } | |
44 | ||
45 | } | |
Mutations | ||
37 |
1.1 |
|
42 |
1.1 |