OpenLayers 3

Class: UrlTile

ol.source.UrlTile

Base class for sources providing tiles divided into a tile grid over http.

Fires:

Subclasses

Extends

Methods

changed() inherited experimental

src/ol/observable.js, line 58

Increases the revision counter and dispatches a 'change' event.

dispatchEvent(event) inherited experimental

src/ol/observable.js, line 75

Dispatches an event and calls all listeners listening for events of this type. The event parameter can either be a string or an Object with a type property.

Name Type Description
event Object | ol.events.Event | string

Event object.

get(key){*} inherited

src/ol/object.js, line 148

Gets a value.

Name Type Description
key string

Key name.
Returns:
Value.

getAttributions(){Array.<ol.Attribution>} inherited

src/ol/source/source.js, line 111

Get the attributions of the source.

Returns:
Attributions.

getKeys(){Array.<string>} inherited

src/ol/object.js, line 162

Get a list of object property names.

Returns:
List of property names.
src/ol/source/source.js, line 121

Get the logo of the source.

Returns:
Logo.

getProjection(){ol.proj.Projection} inherited experimental

src/ol/source/source.js, line 131

Get the projection of the source.

Returns:
Projection.

getProperties(){Object.<string, *>} inherited

src/ol/object.js, line 172

Get an object of all property names and values.

Returns:
Object.

getRevision(){number} inherited experimental

src/ol/observable.js, line 84

Get the version number for this object. Each time the object is modified, its version number will be incremented.

Returns:
Revision.

getState(){ol.source.State} inherited experimental

src/ol/source/source.js, line 148

Get the state of the source, see ol.source.State for possible states.

Returns:
State.

getTileGrid(){ol.tilegrid.TileGrid} inherited

src/ol/source/tile.js, line 210

Return the tile grid of the tile source.

Returns:
Tile grid.

getTileLoadFunction(){ol.TileLoadFunctionType} experimental

src/ol/source/urltile.js, line 77

Return the tile load function of the source.

Returns:
TileLoadFunction

getTileUrlFunction(){ol.TileUrlFunctionType} experimental

src/ol/source/urltile.js, line 87

Return the tile URL function of the source.

Returns:
TileUrlFunction

getUrls(){!Array.<string>|null} experimental

src/ol/source/urltile.js, line 99

Return the URLs used for this source. When a tileUrlFunction is used instead of url or urls, null will be returned.

Returns:
URLs.

on(type, listener, opt_this){ol.EventsKey|Array.<ol.EventsKey>} inherited

src/ol/observable.js, line 99

Listen for a certain type of event.

Name Type Description
type string | Array.<string>

The event type or array of event types.
listener function

The listener function.
this Object

The object to use as this in listener.
Returns:
Unique key for the listener. If called with an array of event types as the first argument, the return will be an array of keys.

once(type, listener, opt_this){ol.EventsKey|Array.<ol.EventsKey>} inherited

src/ol/observable.js, line 124

Listen once for a certain type of event.

Name Type Description
type string | Array.<string>

The event type or array of event types.
listener function

The listener function.
this Object

The object to use as this in listener.
Returns:
Unique key for the listener. If called with an array of event types as the first argument, the return will be an array of keys.

refresh() inherited experimental

src/ol/source/source.js, line 165

Refreshes the source and finally dispatches a 'change' event.

set(key, value, opt_silent) inherited

src/ol/object.js, line 197

Sets a value.

Name Type Description
key string

Key name.
value *

Value.
silent boolean

Update without triggering an event.

setAttributions(attributions) inherited experimental

src/ol/source/source.js, line 177

Set the attributions of the source.

Name Type Description
attributions ol.AttributionLike | undefined

Attributions. Can be passed as string, Array<string>, ol.Attribution, Array<ol.Attribution> or undefined.

setProperties(values, opt_silent) inherited

src/ol/object.js, line 217

Sets a collection of key-value pairs. Note that this changes any existing properties and adds new ones (it does not remove any existing properties).

Name Type Description
values Object.<string, *>

Values.
silent boolean

Update without triggering an event.

setTileLoadFunction(tileLoadFunction) experimental

src/ol/source/urltile.js, line 135

Set the tile load function of the source.

Name Type Description
tileLoadFunction ol.TileLoadFunctionType

Tile load function.

setTileUrlFunction(tileUrlFunction, opt_key) experimental

src/ol/source/urltile.js, line 148

Set the tile URL function of the source.

Name Type Description
tileUrlFunction ol.TileUrlFunctionType

Tile URL function.
key string

Optional new tile key for the source.

setUrl(url)

src/ol/source/urltile.js, line 163

Set the URL to use for requests.

Name Type Description
url string

URL.

setUrls(urls)

src/ol/source/urltile.js, line 176

Set the URLs to use for requests.

Name Type Description
urls Array.<string>

URLs.

un(type, listener, opt_this) inherited

src/ol/observable.js, line 147

Unlisten for a certain type of event.

Name Type Description
type string | Array.<string>

The event type or array of event types.
listener function

The listener function.
this Object

The object which was used as this by the listener.

unByKey(key) inherited

src/ol/observable.js, line 168

Removes an event listener using the key returned by on() or once(). Note that using the ol.Observable.unByKey static function is to be preferred.

Name Type Description
key ol.EventsKey | Array.<ol.EventsKey>

The key returned by on() or once() (or an array of keys).

unset(key, opt_silent) inherited

src/ol/object.js, line 231

Unsets a property.

Name Type Description
key string

Key name.
silent boolean

Unset without triggering an event.