Struct rusoto_cloudsearchdomain::FieldStats

pub struct FieldStats {
    pub count: Option<i64>,
    pub max: Option<String>,
    pub mean: Option<String>,
    pub min: Option<String>,
    pub missing: Option<i64>,
    pub stddev: Option<f64>,
    pub sum: Option<f64>,
    pub sum_of_squares: Option<f64>,
}

The statistics for a field calculated in the request.

Fields

count: Option<i64>

The number of documents that contain a value in the specified field in the result set.

max: Option<String>

The maximum value found in the specified field in the result set.

If the field is numeric (int, int-array, double, or double-array), max is the string representation of a double-precision 64-bit floating point value. If the field is date or date-array, max is the string representation of a date with the format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.

mean: Option<String>

The average of the values found in the specified field in the result set.

If the field is numeric (int, int-array, double, or double-array), mean is the string representation of a double-precision 64-bit floating point value. If the field is date or date-array, mean is the string representation of a date with the format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.

min: Option<String>

The minimum value found in the specified field in the result set.

If the field is numeric (int, int-array, double, or double-array), min is the string representation of a double-precision 64-bit floating point value. If the field is date or date-array, min is the string representation of a date with the format specified in IETF RFC3339: yyyy-mm-ddTHH:mm:ss.SSSZ.

missing: Option<i64>

The number of documents that do not contain a value in the specified field in the result set.

stddev: Option<f64>

The standard deviation of the values in the specified field in the result set.

sum: Option<f64>

The sum of the field values across the documents in the result set. null for date fields.

sum_of_squares: Option<f64>

The sum of all field values in the result set squared.

Trait Implementations

impl Clone for FieldStats

fn clone(&self) -> FieldStats

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FieldStats

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

Formats the value using the given formatter.

impl Default for FieldStats

fn default() -> FieldStats

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FieldStats

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<FieldStats> for FieldStats

fn eq(&self, other: &FieldStats) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &FieldStats) -> bool

This method tests for !=.

impl StructuralPartialEq for FieldStats