Struct VectorLayerMeta 

pub struct VectorLayerMeta {
    pub id: String,
    pub description: Option<String>,
    pub min_zoom: Option<u8>,
    pub max_zoom: Option<u8>,
}

Metadata for a single source layer inside a vector tile source.

Mirrors the vector_layers entry in TileJSON 3.0.

Fields

id: String

Machine-readable source-layer name (e.g. "water", "roads").

description: Option<String>

Optional human-readable description.

min_zoom: Option<u8>

Minimum zoom at which this layer appears.

max_zoom: Option<u8>

Maximum zoom at which this layer appears.

Implementations

impl VectorLayerMeta

pub fn new(id: impl Into<String>) -> Self

Create metadata with only an id.

Trait Implementations

impl Clone for VectorLayerMeta

fn clone(&self) -> VectorLayerMeta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorLayerMeta

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

Formats the value using the given formatter.

impl PartialEq for VectorLayerMeta

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for VectorLayerMeta