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//!
//! Snippet Archive for Line Protocol Formatting/Parsing
//!
// pub fn from_line(line: &str) -> InfluxResult<Self>
// {
// let parts = line.split(" ")
// .collect::<Vec<&str>>();
// if parts.len() != 3 {
// return Err(format!("Invalid measurement line: '{}'. Please consult the InfluxDB line protocol documentation", line).into())
// }
// let part_msrmt = parse_measurement(parts[0])?;
// let part_fields = parse_fields(parts[1])?;
// let part_tstamp = parts[2];
// let mut this = Self::new(part_msrmt.0);
// this.tags = part_msrmt.1;
// this.fields = part_fields;
// this.timestamp = Some(part_tstamp);
// Ok(this)
// }
// fn parse_measurement<'m>(fragment: &'m str) -> InfluxResult<(&'m str, BTreeMap<String, String>)>
// {
// let mut tags = BTreeMap::new();
// let mut parts = fragment.split(",");
// if let Some(msrmt) = parts.next()
// {
// while let Some(tag) = parts.next()
// {
// let tag_parts = tag.split("=")
// .collect::<Vec<&str>>();
// if tag_parts.len() != 2 {
// return Err("All tags must have a key=value format".into());
// }
// let key = tag_parts[0].to_owned();
// let value = tag_parts[1].to_owned();
// tags.insert(key, value);
// }
// Ok((msrmt, tags))
// }
// else {
// Err("Measurement is missing in line".into())
// }
// }
// fn parse_fields(fragment: &str) -> InfluxResult<BTreeMap<String, String>>
// {
// let mut fields = BTreeMap::new();
// let mut parts = fragment.split(",");
// while let Some(field) = parts.next()
// {
// let field_parts = field.split("=")
// .collect::<Vec<&str>>();
// if field_parts.len() != 2 {
// return Err("All fields must have a key=value format".into());
// }
// let key = field_parts[0].to_owned();
// let value = field_parts[1].to_owned();
// fields.insert(key, value);
// }
// Ok(fields)
// }