Struct liquid_value::Index

pub struct Index { /* fields omitted */ }

An index into a liquid_value::Value.

Methods

impl Index

pub fn with_key<S: Into<String>>(key: S) -> Self

Create an Object Index.

pub fn with_index(index: isize) -> Self

Create an Array Index.

pub fn is_key(&self) -> bool

Check if Object Index.

pub fn is_index(&self) -> bool

Check if Array Index.

pub fn as_key(&self) -> Option<&str>

Return the Object Index.

pub fn as_index(&self) -> Option<isize>

Return the Array Index.

Trait Implementations

impl Clone for Index

fn clone(&self) -> Index

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Index

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

Formats the value using the given formatter.

impl Eq for Index

impl PartialEq for Index

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

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

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

This method tests for !=.

impl Hash for Index

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 Display for Index

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

Formats the value using the given formatter.

impl From<isize> for Index

fn from(k: isize) -> Self

Performs the conversion.

impl From<String> for Index

fn from(k: String) -> Self

Performs the conversion.

impl<'a> From<&'a str> for Index

fn from(k: &'a str) -> Self

Performs the conversion.

impl Extend<Index> for Path

fn extend<T: IntoIterator<Item = Index>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

impl FromIterator<Index> for Path

fn from_iter<I>(iter: I) -> Self where     I: IntoIterator<Item = Index>,

Creates a value from an iterator.