Parser/QueryParser.cpp
antlrcpp::Any QueryParser::visitQueryUnit(SPARQLParser::QueryUnitContext *ctx)
{
	// printNode(ctx, "queryUnit");

	visit(ctx->query());

	return antlrcpp::Any();
}
/**
	queryUnit : query ;
	Visit node queryUnit: recursively call visit on its only child node query.
	(Redundant, can be removed without affecting QueryParser's function)

	@param ctx pointer to queryUnit's context.
	@return a dummy antlrcpp::Any object.
*/
queryUnit : query ;
Visit node queryUnit: recursively call visit on its only child node query.
(Redundant, can be removed without affecting QueryParser's function)
queryUnit : query ; Visit node queryUnit : recursively call visit on its only child node query . ( Redundant can be removed without affecting QueryParser ' s function )
antlrcpp::Any QueryParser::visitQueryUnit(SPARQLParser::QueryUnitContext *ctx)
{
	visit(ctx->query());
	return antlrcpp::Any();
}
antlrcpp :: Any QueryParser :: visitQueryUnit ( SPARQLParser :: QueryUnitContext * ctx ) { visit ( ctx -> query ( ) ) ; return antlrcpp :: Any ( ) ; }
queryUnit : query ;
Visit node queryUnit: recursively call visit on its only child node query.
queryUnit : query ; Visit node queryUnit : recursively call visit on its only child node query .
// printNode(ctx, "queryUnit");