Struct nix_query_tree_viewer::nix_query_tree::NixQueryEntry

pub struct NixQueryEntry(pub NixQueryDrv, pub Recurse);

NixQueryDrv coupled with a marker for a recursive entry.

use nix_query_tree_viewer::nix_query_tree::{NixQueryEntry, Recurse};
use std::str::FromStr;

let nix_query_entry =
    NixQueryEntry::from_str("/nix/store/az4kl5slhbkmmy4vj98z3hzxxkan7zza-gnugrep-3.3 [...]");
let actual_nix_query_entry =
    NixQueryEntry::new("/nix/store/az4kl5slhbkmmy4vj98z3hzxxkan7zza-gnugrep-3.3", Recurse::Yes);
assert_eq!(nix_query_entry, Ok(actual_nix_query_entry));

Methods

impl NixQueryEntry

pub fn new<T: ?Sized>(nix_query_drv: &T, recurse: Recurse) -> NixQueryEntry where
    T: AsRef<OsStr>, 

pub fn cmp_hash(&self, other: &Self) -> Ordering

pub fn cmp_drv_name(&self, other: &Self) -> Ordering

pub fn hash_and_drv_name(&self) -> String

pub fn short_hash_and_drv_name(&self) -> String

pub fn drv_name(&self) -> String

Trait Implementations

impl Clone for NixQueryEntry

fn clone(&self) -> NixQueryEntry

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NixQueryEntry

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for NixQueryEntry

type Target = Path

The resulting type after dereferencing.

fn deref(&self) -> &Path

Dereferences the value.

impl Eq for NixQueryEntry

impl FromStr for NixQueryEntry

type Err = Err<(String, ErrorKind)>

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for NixQueryEntry

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<NixQueryEntry> for NixQueryEntry

fn eq(&self, other: &NixQueryEntry) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &NixQueryEntry) -> bool

This method tests for !=.

impl StructuralEq for NixQueryEntry

impl StructuralPartialEq for NixQueryEntry