Struct DbElement

pub struct DbElement {
    pub id: DbId,
    pub from: Option<DbId>,
    pub to: Option<DbId>,
    pub values: Vec<DbKeyValue>,
}

Database element used in [QueryResult] that represents a node or an edge.

Fields

id: DbId

Element id.

from: Option<DbId>

Origin node id.

to: Option<DbId>

Destination node id.

values: Vec<DbKeyValue>

List of key-value pairs associated with the element.

Trait Implementations

impl Clone for DbElement

fn clone(&self) -> DbElement

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DbElement

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

Formats the value using the given formatter.

impl Ord for DbElement

fn cmp(&self, other: &DbElement) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DbElement

fn eq(&self, other: &DbElement) -> 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 PartialOrd for DbElement

fn partial_cmp(&self, other: &DbElement) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for DbElement

impl StructuralPartialEq for DbElement