Struct QueryResult 

pub struct QueryResult {
    pub query: Query,
    pub results: Vec<Value>,
    pub total_count: Option<usize>,
    pub has_more: bool,
    pub query_time: Duration,
    pub queried_contexts: Option<Vec<ContextId>>,
}

Query result.

Fields

query: Query

The query that produced this result.

results: Vec<Value>

Results (structure depends on sister and query type).

total_count: Option<usize>

Total count (if known).

has_more: bool

Whether there are more results.

query_time: Duration

Query execution time.

queried_contexts: Option<Vec<ContextId>>

Which contexts were queried.

Implementations

impl QueryResult

pub fn new(query: Query, results: Vec<Value>, query_time: Duration) -> Self

Create a new query result.

pub fn empty(query: Query) -> Self

Create an empty result.

pub fn with_pagination(self, total: usize, has_more: bool) -> Self

Set total count and has_more.

pub fn with_contexts(self, contexts: Vec<ContextId>) -> Self

Set queried contexts.

pub fn results_as<T: for<'de> Deserialize<'de>>(&self) -> Vec<T>

Get results as typed values.

pub fn is_empty(&self) -> bool

Check if results are empty.

pub fn len(&self) -> usize

Get number of results.

Trait Implementations

impl Clone for QueryResult

fn clone(&self) -> QueryResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QueryResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.