/*
* Copyright 2000-2007 JetBrains s.r.o.
* 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 org.fandev.lang.fan.parsing.expression.arithmetic;
import com.intellij.lang.PsiBuilder;
import com.intellij.psi.tree.TokenSet;
import static org.fandev.lang.fan.FanElementTypes.ADD_EXPR;
import static org.fandev.lang.fan.FanElementTypes.PREFIX_EXPR;
import static org.fandev.lang.fan.FanTokenTypes.MINUS;
import static org.fandev.lang.fan.FanTokenTypes.PLUS;
import org.fandev.lang.fan.parsing.expression.logical.SeparatorRepeatExpression;
import static org.fandev.lang.fan.parsing.util.ParserUtils.advanceNoNls;
/**
* @author ilyas
*/
public class AdditiveExpression extends SeparatorRepeatExpression {
private static final AdditiveExpression instance = new AdditiveExpression();
public AdditiveExpression() {
super(ADD_EXPR, TokenSet.create(PLUS, MINUS));
}
public boolean innerParse(final PsiBuilder builder, final TokenSet stopper) {
return MultiplicativeExpression.parse(builder, stopper);
}
public static boolean parse(final PsiBuilder builder, final TokenSet stopper) {
return instance.parseThis(builder, stopper);
}
}