From 160958cbd84e88447454919eaecf8e36e206ad3f Mon Sep 17 00:00:00 2001
From: hansen <dominik_hansen@web.de>
Date: Thu, 9 Mar 2017 18:22:38 +0100
Subject: [PATCH] Parser.java supports inheritance
---
src/main/resources/org/sablecc/sablecc/parser.txt | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/main/resources/org/sablecc/sablecc/parser.txt b/src/main/resources/org/sablecc/sablecc/parser.txt
index a94ab0c..e75b2af 100644
--- a/src/main/resources/org/sablecc/sablecc/parser.txt
+++ b/src/main/resources/org/sablecc/sablecc/parser.txt
@@ -41,8 +41,8 @@ public class Parser implements IParser
private final static int ACCEPT = 2;
private final static int ERROR = 3;
- private ArrayList firstPopped = null;
- private ArrayList lastPopped = null;
+ protected ArrayList firstPopped = null;
+ protected ArrayList lastPopped = null;
private ITokenListContainer lex;
public Parser( Lexer lexer)
@@ -60,7 +60,7 @@ public class Parser implements IParser
}
- private void checkResult(Object elementToCheck, boolean slurp) {
+ protected void checkResult(Object elementToCheck, boolean slurp) {
// nodes with no tokens or sub nodes at all may exist
if (this.firstPopped == null) {
return;
@@ -261,7 +261,7 @@ Macro:ParserCommon
return s.state;
}
- private ArrayList pop()
+ protected ArrayList pop()
{
ArrayList list = ((State) this.stack.previous()).nodes;
if (this.firstPopped == null) {
@@ -395,7 +395,7 @@ Macro:ParserNewHeader
- ArrayList new$0$() /* reduce $1$ */
+ protected ArrayList new$0$() /* reduce $1$ */
{
this.firstPopped = null;
this.lastPopped = null;
--
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