package parsing;
import org.antlr.v4.runtime.Parser;
import org.antlr.v4.runtime.tree.ParseTree;
import ast.statements.CompoundStatement;
public class FunctionParser
{
ANTLRParserDriver driver;
public FunctionParser(ANTLRParserDriver aDriver)
{
driver = aDriver;
}
public void parseAndWalkString(String input)
{
driver.parseAndWalkString(input);
}
public ParseTree parseString(String input) throws ParserException
{
return driver.parseString(input);
}
public void parseAndWalkTokenStream(TokenSubStream tokens)
throws ParserException
{
driver.parseAndWalkTokenStream(tokens);
}
public Parser getAntlrParser()
{
return driver.getAntlrParser();
}
public ANTLRParserDriver getParser()
{
return driver;
}
public CompoundStatement getResult()
{
// The result is what's left on the stack in the end,
// an AST rooted at a CompoundStatement node
return driver.getResult();
}
}