[−][src]Struct elasticsearch::Count
Builder for the Count API
Returns number of documents matching a query.
Methods
impl<'a, 'b, B> Count<'a, 'b, B> where
B: Body,
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B: Body,
pub fn new(client: &'a Elasticsearch, parts: CountParts<'b>) -> Self
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Creates a new instance of Count with the specified API parts
pub fn allow_no_indices(self, allow_no_indices: bool) -> Self
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Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes _all
string or when no indices have been specified)
pub fn analyze_wildcard(self, analyze_wildcard: bool) -> Self
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Specify whether wildcard and prefix queries should be analyzed (default: false)
pub fn analyzer(self, analyzer: &'b str) -> Self
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The analyzer to use for the query string
pub fn body<T>(self, body: T) -> Count<'a, 'b, JsonBody<T>> where
T: Serialize,
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T: Serialize,
The body for the API call
pub fn default_operator(self, default_operator: DefaultOperator) -> Self
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The default operator for query string query (AND or OR)
pub fn df(self, df: &'b str) -> Self
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The field to use as default where no field prefix is given in the query string
pub fn error_trace(self, error_trace: bool) -> Self
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Include the stack trace of returned errors.
pub fn expand_wildcards(self, expand_wildcards: ExpandWildcards) -> Self
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Whether to expand wildcard expression to concrete indices that are open, closed or both.
pub fn filter_path(self, filter_path: &'b [&'b str]) -> Self
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A comma-separated list of filters used to reduce the response.
pub fn header(self, key: HeaderName, value: HeaderValue) -> Self
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Adds a HTTP header
pub fn human(self, human: bool) -> Self
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Return human readable values for statistics.
pub fn ignore_throttled(self, ignore_throttled: bool) -> Self
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Whether specified concrete, expanded or aliased indices should be ignored when throttled
pub fn ignore_unavailable(self, ignore_unavailable: bool) -> Self
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Whether specified concrete indices should be ignored when unavailable (missing or closed)
pub fn lenient(self, lenient: bool) -> Self
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Specify whether format-based query failures (such as providing text to a numeric field) should be ignored
pub fn min_score(self, min_score: i64) -> Self
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Include only documents with a specific _score
value in the result
pub fn preference(self, preference: &'b str) -> Self
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Specify the node or shard the operation should be performed on (default: random)
pub fn pretty(self, pretty: bool) -> Self
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Pretty format the returned JSON response.
pub fn q(self, q: &'b str) -> Self
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Query in the Lucene query string syntax
pub fn routing(self, routing: &'b [&'b str]) -> Self
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A comma-separated list of specific routing values
pub fn source(self, source: &'b str) -> Self
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The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.
pub fn terminate_after(self, terminate_after: i64) -> Self
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The maximum count for each shard, upon reaching which the query execution will terminate early
pub async fn send(self) -> Result<Response, Error>
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Creates an asynchronous call to the Count API that can be awaited
Trait Implementations
impl<'a, 'b, B: Clone> Clone for Count<'a, 'b, B>
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impl<'a, 'b, B: Debug> Debug for Count<'a, 'b, B>
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Auto Trait Implementations
impl<'a, 'b, B> !RefUnwindSafe for Count<'a, 'b, B>
impl<'a, 'b, B> Send for Count<'a, 'b, B> where
B: Send,
B: Send,
impl<'a, 'b, B> Sync for Count<'a, 'b, B> where
B: Sync,
B: Sync,
impl<'a, 'b, B> Unpin for Count<'a, 'b, B> where
B: Unpin,
B: Unpin,
impl<'a, 'b, B> !UnwindSafe for Count<'a, 'b, B>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> DynClone for T where
T: Clone,
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T: Clone,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,