Struct Cursor

pub struct Cursor {
    pub before: Option<bool>,
    pub values: Option<Vec<Value>>,
}

A position in a query result set.

This type is not used in any activity, and only used as part of another schema.

Fields

before: Option<bool>

If the position is just before or just after the given values, relative to the sort order defined by the query.

values: Option<Vec<Value>>

The values that represent a position, in the order they appear in the order by clause of a query. Can contain fewer values than specified in the order by clause.

Trait Implementations

impl Clone for Cursor

fn clone(&self) -> Cursor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Cursor

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

Formats the value using the given formatter.

impl Default for Cursor

fn default() -> Cursor

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Cursor

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Cursor

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Part for Cursor