Struct prql_compiler::ast::pl::expr::Closure

pub struct Closure {
    pub name: Option<Ident>,
    pub body: Box<Expr>,
    pub body_ty: Option<Ty>,
    pub args: Vec<Expr>,
    pub params: Vec<ClosureParam>,
    pub named_params: Vec<ClosureParam>,
    pub env: HashMap<String, Expr>,
}

Function called with possibly missing positional arguments. May also contain environment that is needed to evaluate the body.

Fields

name: Option<Ident>

body: Box<Expr>

body_ty: Option<Ty>

args: Vec<Expr>

params: Vec<ClosureParam>

named_params: Vec<ClosureParam>

env: HashMap<String, Expr>

Implementations

impl Closure

pub fn as_debug_name(&self) -> &str

Trait Implementations

impl Clone for Closure

fn clone(&self) -> Closure

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Closure

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Closure

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

Deserialize this value from the given Serde deserializer.

impl PartialEq<Closure> for Closure

fn eq(&self, other: &Closure) -> 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 Serialize for Closure

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Closure