Type Alias Result 

pub type Result<T> = Result<T, Error>;

A specialised Result for bison-db operations.

Used throughout the public API so callers can rely on a single error type.

Examples

use bison_db::{Document, Result, Value};

fn name_of(doc: &Document) -> Result<&str> {
    // `Value::as_str` borrows; the surrounding code propagates with `?`.
    Ok(doc.get("name").and_then(Value::as_str).unwrap_or("<unknown>"))
}

Aliased Type

pub enum Result<T> {
    Ok(T),
    Err(Error),
}

Variants

Ok(T)

Contains the success value

Err(Error)

Contains the error value