Struct BucketOptions

pub struct BucketOptions {
    pub explicit_buckets: Option<Explicit>,
    pub exponential_buckets: Option<Exponential>,
    pub linear_buckets: Option<Linear>,
}

BucketOptions describes the bucket boundaries used to create a histogram for the distribution. The buckets can be in a linear sequence, an exponential sequence, or each bucket can be specified explicitly. BucketOptions does not include the number of values in each bucket.A bucket has an inclusive lower bound and exclusive upper bound for the values that are counted for that bucket. The upper bound of a bucket must be strictly greater than the lower bound. The sequence of N buckets for a distribution consists of an underflow bucket (number 0), zero or more finite buckets (number 1 through N - 2) and an overflow bucket (number N - 1). The buckets are contiguous: the lower bound of bucket i (i > 0) is the same as the upper bound of bucket i - 1. The buckets span the whole range of finite values: lower bound of the underflow bucket is -infinity and the upper bound of the overflow bucket is +infinity. The finite buckets are so-called because both bounds are finite.

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

Fields

explicit_buckets: Option<Explicit>

The explicit buckets.

exponential_buckets: Option<Exponential>

The exponential buckets.

linear_buckets: Option<Linear>

The linear bucket.

Trait Implementations

impl Clone for BucketOptions

fn clone(&self) -> BucketOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BucketOptions

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

Formats the value using the given formatter.

impl Default for BucketOptions

fn default() -> BucketOptions

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BucketOptions

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for BucketOptions

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 BucketOptions