Struct HaskellDataDecl 

pub struct HaskellDataDecl {
    pub name: String,
    pub type_params: Vec<String>,
    pub constructors: Vec<(String, Vec<HaskellType>)>,
    pub deriving_clauses: Vec<String>,
}

A Haskell data declaration.

Example: data Expr = Lit Int | Add Expr Expr deriving (Show, Eq)

Fields

name: String

Type name: Expr

type_params: Vec<String>

Type parameters: a, b, …

constructors: Vec<(String, Vec<HaskellType>)>

Constructor list: (constructor_name, field_types)

deriving_clauses: Vec<String>

Deriving clauses: Show, Eq, Ord, …

Trait Implementations

impl Clone for HaskellDataDecl

fn clone(&self) -> HaskellDataDecl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HaskellDataDecl

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

Formats the value using the given formatter.

impl Display for HaskellDataDecl

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

Formats the value using the given formatter.

impl PartialEq for HaskellDataDecl

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

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

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 HaskellDataDecl