org.antlr.parser.golang.GoParserBase Maven / Gradle / Ivy

Go to download
package org.antlr.parser.golang;
import java.util.List;
import org.antlr.v4.runtime.*;

/**
 * All parser methods that used in grammar (p, prev, notLineTerminator, etc.)
 * should start with lower case char similar to parser rules.
 */
public abstract class GoParserBase extends Parser
{
    protected GoParserBase(TokenStream input) {
        super(input);
    }


    /**
     * Returns true if the current Token is a closing bracket (")" or "}")
     */
    protected boolean closingBracket()
    {
        BufferedTokenStream stream = (BufferedTokenStream)_input;
        int prevTokenType = stream.LA(1);
        
        return prevTokenType == GoParser.R_CURLY || prevTokenType == GoParser.R_PAREN;
    }
}