Struct acs::cal::expression::Expression

pub struct Expression {
    pub term: Box<Term>,
    pub op_and_expr: Option<(Operator, Box<Expression>)>,
}

Fields

term: Box<Term>

op_and_expr: Option<(Operator, Box<Expression>)>

The term on the left may be followed by an operator and another expression on the right

Implementations

impl Expression

pub fn new(
    term: Box<Term>,
    op_and_expr: Option<(Operator, Box<Expression>)>
) -> Self

Trait Implementations

impl Clone for Expression

fn clone(&self) -> Expression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Expression

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

Formats the value using the given formatter.

impl PartialEq<Expression> for Expression

fn eq(&self, other: &Expression) -> 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 Eq for Expression

impl StructuralEq for Expression

impl StructuralPartialEq for Expression