parse_result::ParseResult is returned from crate::query::parse which is a public method but the result struct is private. This compiles and runs fine typically, but it's impossible to pass the output of parse to other functions since we can't import the private struct and declare it as an input variable.
parse_result::ParseResultis returned fromcrate::query::parsewhich is a public method but the result struct is private. This compiles and runs fine typically, but it's impossible to pass the output ofparseto other functions since we can't import the private struct and declare it as an input variable.