diff options
Diffstat (limited to 'src/syntaxParser/java_cup/nonassoc_action.java')
| -rw-r--r-- | src/syntaxParser/java_cup/nonassoc_action.java | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/src/syntaxParser/java_cup/nonassoc_action.java b/src/syntaxParser/java_cup/nonassoc_action.java deleted file mode 100644 index 28038d2..0000000 --- a/src/syntaxParser/java_cup/nonassoc_action.java +++ /dev/null @@ -1,89 +0,0 @@ -/* - * This file is part of Petascope. - * - * Petascope is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation, either version 3 of - * the License, or (at your option) any later version. - * - * Petascope is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with Petascope. If not, see <http://www.gnu.org/licenses/>. - * - * For more information please see <http://www.Petascope.org> - * or contact Peter Baumann via <baumann@rasdaman.com>. - * - * Copyright 2009 Jacobs University Bremen, Peter Baumann. - */ - -package java_cup; - -/** This class represents a shift/reduce nonassociative error within the - * parse table. If action_table element is assign to type - * nonassoc_action, it cannot be changed, and signifies that there - * is a conflict between shifting and reducing a production and a - * terminal that shouldn't be next to each other. - */ -public class nonassoc_action extends parse_action { - - /*-----------------------------------------------------------*/ - /*--- Constructor(s) ----------------------------------------*/ - /*-----------------------------------------------------------*/ - - /** Simple constructor. - */ - public nonassoc_action() throws internal_error - { - /* don't need to set anything, since it signifies error */ - } - - /*-----------------------------------------------------------*/ - /*--- General Methods ---------------------------------------*/ - /*-----------------------------------------------------------*/ - - /** Quick access to type of action. */ - public int kind() {return NONASSOC;} - - /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/ - - /** Equality test. */ - public boolean equals(parse_action other) - { - return other != null && other.kind() == NONASSOC; - } - - /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/ - - /** Generic equality test. */ - public boolean equals(Object other) - { - if (other instanceof parse_action) - return equals((parse_action)other); - else - return false; - } - - /*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/ - - /** Compute a hash code. */ - public int hashCode() - { - /* all objects of this class hash together */ - return 0xCafe321; - } - - - - /** Convert to string. */ - public String toString() - { - return "NONASSOC"; - } - - /*-----------------------------------------------------------*/ - -} |
