Struct Ast

pub struct Ast {
    pub select: Option<Select>,
    pub order: Option<Order>,
    pub offset: Option<usize>,
    pub limit: Option<usize>,
    pub filter: Vec<Filter>,
}

Fields

select: Option<Select>

order: Option<Order>

offset: Option<usize>

limit: Option<usize>

filter: Vec<Filter>

Implementations

impl Ast

pub fn from_lexer<T>(input: &str, tokens: Lexer<T>) -> Result<Ast, Error>

where T: Iterator<Item = char>,

Errors

Returns an error if input input + tokens are invalid

Trait Implementations

impl Clone for Ast

fn clone(&self) -> Ast

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Ast

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

Formats the value using the given formatter.

impl Default for Ast

fn default() -> Ast

Returns the “default value” for a type.

impl PartialEq for Ast

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for Ast