Struct prql_compiler::ast::pl::ident::Ident

pub struct Ident {
    pub path: Vec<String>,
    pub name: String,
}

A name. Generally columns, tables, functions, variables. This is glorified way of writing a “vec with at least one element”.

Fields

path: Vec<String>

name: String

Implementations

impl Ident

pub fn from_name<S: ToString>(name: S) -> Self

pub fn from_path<S: ToString>(path: Vec<S>) -> Self

pub fn pop(self) -> Option<Self>

pub fn pop_front(self) -> (String, Option<Ident>)

pub fn with_name<S: ToString>(self, name: S) -> Self

pub fn iter(&self) -> impl Iterator<Item = &String>

pub fn starts_with(&self, prefix: &Ident) -> bool

Trait Implementations

impl Add<Ident> for Ident

type Output = Ident

The resulting type after applying the + operator.

fn add(self, rhs: Ident) -> Self::Output

Performs the + operation.

impl Clone for Ident

fn clone(&self) -> Ident

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ident

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Ident

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Ident

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

Formats the value using the given formatter.

impl Hash for Ident

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoIterator for Ident

type Item = String

The type of the elements being iterated over.

type IntoIter = Chain<IntoIter<String, Global>, IntoIter<String>>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl Ord for Ident

fn cmp(&self, other: &Ident) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<Ident> for Ident

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<Ident> for Ident

fn partial_cmp(&self, other: &Ident) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Ident

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>where S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Ident

impl StructuralEq for Ident

impl StructuralPartialEq for Ident