Enum ReturnSpec 

pub enum ReturnSpec {
    Node(String),
    Edge(String),
    Property {
        variable: String,
        property: String,
    },
    Count,
}

Return specification

Variants

Node(String)

Return node

Edge(String)

Return edge

Property

Return property

Fields

variable: String

property: String

Count

Return count

Trait Implementations

impl Clone for ReturnSpec

fn clone(&self) -> ReturnSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReturnSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReturnSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ReturnSpec

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.