Enum fontconfig_parser::Expression

pub enum Expression<'a> {
    Simple(Value<'a>),
    Unary(Box<Self>, UnaryOp),
    Binary(Box<Self>, Box<Self>, BinaryOp),
    Ternary(Box<Self>, Box<Self>, Box<Self>, TernaryOp),
    List(Vec<Self>, ListOp),
}

Variants

Simple(Value<'a>)

Tuple Fields of Simple

0: Value<'a>

Unary(Box<Self>, UnaryOp)

Tuple Fields of Unary

0: Box<Self>1: UnaryOp

Binary(Box<Self>, Box<Self>, BinaryOp)

Tuple Fields of Binary

0: Box<Self>1: Box<Self>2: BinaryOp

Ternary(Box<Self>, Box<Self>, Box<Self>, TernaryOp)

Tuple Fields of Ternary

0: Box<Self>1: Box<Self>2: Box<Self>3: TernaryOp

List(Vec<Self>, ListOp)

Tuple Fields of List

0: Vec<Self>1: ListOp

Trait Implementations

impl<'a> Clone for Expression<'a>

fn clone(&self) -> Expression<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Expression<'a>

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

Formats the value using the given formatter.

impl<'a> From<Value<'a>> for Expression<'a>

fn from(v: Value<'a>) -> Self

Performs the conversion.

impl<'a> PartialEq<Expression<'a>> for Expression<'a>

fn eq(&self, other: &Expression<'a>) -> bool

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

fn ne(&self, other: &Expression<'a>) -> bool

This method tests for !=.

impl<'a> StructuralPartialEq for Expression<'a>