From b969c6b88105a0bbe90a3c2a714a9543266a37c3 Mon Sep 17 00:00:00 2001
From: dgelessus <dgelessus@users.noreply.github.com>
Date: Fri, 21 Jul 2023 18:41:48 +0200
Subject: [PATCH] Replace another generated ArrayList with a singletonList
---
src/main/java/org/sablecc/sablecc/parser/Parser.java | 4 +---
src/main/resources/org/sablecc/sablecc/parser.txt | 4 +---
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/src/main/java/org/sablecc/sablecc/parser/Parser.java b/src/main/java/org/sablecc/sablecc/parser/Parser.java
index 280defd..6610247 100644
--- a/src/main/java/org/sablecc/sablecc/parser/Parser.java
+++ b/src/main/java/org/sablecc/sablecc/parser/Parser.java
@@ -6,7 +6,6 @@ import java.io.DataInputStream;
import java.io.BufferedInputStream;
import java.io.InputStream;
import java.io.IOException;
-import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedList;
@@ -216,8 +215,7 @@ public class Parser implements IParser
{
case SHIFT:
{
- List<Object> list = new ArrayList<Object>();
- list.add(this.lexer.next());
+ List<Object> list = Collections.<Object>singletonList(this.lexer.next());
push(destination, list);
}
break;
diff --git a/src/main/resources/org/sablecc/sablecc/parser.txt b/src/main/resources/org/sablecc/sablecc/parser.txt
index b1e8154..e436a95 100644
--- a/src/main/resources/org/sablecc/sablecc/parser.txt
+++ b/src/main/resources/org/sablecc/sablecc/parser.txt
@@ -14,7 +14,6 @@ import java.io.DataInputStream;
import java.io.BufferedInputStream;
import java.io.InputStream;
import java.io.IOException;
-import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedList;
@@ -259,8 +258,7 @@ Macro:ParserCommon
{
case SHIFT:
{
- List<Object> list = new ArrayList<Object>();
- list.add(this.lexer.next());
+ List<Object> list = Collections.<Object>singletonList(this.lexer.next());
push(destination, list$1$);
}
break;
--
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