//! Error type for bounded search helpers.
usethiserror::Error;/// Validation error returned by concrete search fixtures.
#[derive(Clone, Debug, Error, PartialEq, Eq)]pubenumSearchError{/// The search control cannot be executed.
#[error("invalid search control: {0}")]
InvalidControl(String),/// The problem data cannot describe a finite deterministic search.
#[error("invalid search problem: {0}")]
InvalidProblem(String),}