Struct FunctionClause 

pub struct FunctionClause {
    pub patterns: Vec<Pattern>,
    pub guard: Option<Expr>,
    pub body: Vec<Statement>,
    pub span: Range<usize>,
}

A clause of a function.

Fields

patterns: Vec<Pattern>

Patterns for the clause.

guard: Option<Expr>

Optional guard for the clause.

body: Vec<Statement>

Body of the clause.

span: Range<usize>

Source span of the function clause.

Trait Implementations

impl Clone for FunctionClause

fn clone(&self) -> FunctionClause

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionClause

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FunctionClause

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FunctionClause

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

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 FunctionClause