Struct Spec 

pub struct Spec {
    pub var: Option<String>,
    pub label: Option<String>,
    pub condition: Option<String>,
}

A node or edge: [var] [:label] [WHERE condition].

Fields

var: Option<String>

label: Option<String>

condition: Option<String>

Trait Implementations

impl Clone for Spec

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Spec

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

Formats the value using the given formatter.

impl Default for Spec

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for Spec

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Spec