Struct DataflowOrigin 

#[non_exhaustive]
pub struct DataflowOrigin {
    pub file: String,
    pub line: u32,
    pub kind: String,
    pub snippet: String,
}

A dataflow origin: where a value comes from.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

file: String

Source file.

line: u32

Line number (1-based).

kind: String

Kind of origin: "definition", "assignment", "parameter", or "return".

snippet: String

Code snippet at this origin.