Struct SummaryTier 

pub struct SummaryTier {
    pub scheme: SummaryScheme,
    pub min_zoom: u8,
    pub max_zoom: u8,
    pub cell_resolution_per_zoom: Vec<u8>,
    pub columns: Vec<SummaryColumn>,
    pub layer_name: String,
    pub sub_buckets: u32,
}

Description of the optional pre-aggregated summary tier.

Fields

scheme: SummaryScheme

min_zoom: u8

max_zoom: u8

cell_resolution_per_zoom: Vec<u8>

columns: Vec<SummaryColumn>

layer_name: String

sub_buckets: u32

Number of fine-grained sub-buckets per outer time-bucket emitted at build time. 1 (or absent) = legacy single-count behaviour. When > 1, each cell row carries N additional numeric columns named bucket_0..bucket_<N-1> and the renderer animates inside a tile by switching which column drives the per-cell colour — zero data re-upload between frames.

Implementations

impl SummaryTier

pub fn resolution_for_zoom(&self, zoom: u8) -> u8

Resolution to use at a given zoom. Falls back to the closest mapped resolution if the zoom is outside [min_zoom, max_zoom].

Trait Implementations

impl Clone for SummaryTier

fn clone(&self) -> SummaryTier

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SummaryTier

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SummaryTier

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SummaryTier

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

where __S: Serializer,

Serialize this value into the given Serde serializer.