Struct TilecacheOptions

pub struct TilecacheOptions {
    pub tile_width: i32,
    pub tile_height: i32,
    pub max_tiles: i32,
    pub access: Access,
    pub threaded: bool,
    pub persistent: bool,
}

Options for tilecache operation

Fields

tile_width: i32

tile_width: i32 -> Tile width in pixels min: 1, max: 1000000, default: 128

tile_height: i32

tile_height: i32 -> Tile height in pixels min: 1, max: 1000000, default: 128

max_tiles: i32

max_tiles: i32 -> Maximum number of tiles to cache min: -1, max: 1000000, default: 1000

access: Access

access: Access -> Expected access pattern Random -> VIPS_ACCESS_RANDOM = 0 [DEFAULT] Sequential -> VIPS_ACCESS_SEQUENTIAL = 1 SequentialUnbuffered -> VIPS_ACCESS_SEQUENTIAL_UNBUFFERED = 2 Last -> VIPS_ACCESS_LAST = 3

threaded: bool

threaded: bool -> Allow threaded access default: false

persistent: bool

persistent: bool -> Keep cache between evaluations default: false

Trait Implementations

impl Clone for TilecacheOptions

fn clone(&self) -> TilecacheOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TilecacheOptions

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

Formats the value using the given formatter.

impl Default for TilecacheOptions

fn default() -> Self

Returns the “default value” for a type.