Trait Datapath 

pub trait Datapath
where
    Self: Send + Sync + 'static + Clone + Sized + Eq + PartialEq + Hash + Debug + Display,
{
    type Tuple;
    type WildcardableTuple;

    const PATTERN: &'static str;

    // Required methods
    fn from_tuple(tuple: Self::Tuple) -> Self;
    fn to_tuple(self) -> Self::Tuple;
    fn from_wildcardable(tuple: Self::WildcardableTuple) -> String;
    fn with_file(&self, file: impl Into<String>) -> DatapathFile<Self>;
    fn parse(path: &str) -> Option<DatapathFile<Self>>;
    fn field(&self, name: &str) -> Option<String>;
}

Required Associated Constants

const PATTERN: &'static str

The exact pattern string passed to the macro that generated this struct

Required Associated Types

type Tuple

A tuple of this path’s parameter types, in the order they appear in the pattern

type WildcardableTuple

Datapath::Tuple, but each type is wrapped in a crate::Wildcardable.

Required Methods

fn from_tuple(tuple: Self::Tuple) -> Self

fn to_tuple(self) -> Self::Tuple

fn from_wildcardable(tuple: Self::WildcardableTuple) -> String

Return a string where wildcarded partitions are *.

fn with_file(&self, file: impl Into<String>) -> DatapathFile<Self>

Returns a DatapathFile with the given file at this datapath

fn parse(path: &str) -> Option<DatapathFile<Self>>

Parse a string as this datapath with a (possibly empty-string) file, returning None if this string is invalid.

fn field(&self, name: &str) -> Option<String>

Get the string value of the field with the given name, if it exists.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors