API / geotoolkit / data / CompositeDataInterpolation / CompositeDataInterpolation
data.CompositeDataInterpolation.CompositeDataInterpolation
Represents a chain of interpolations
↳
CompositeDataInterpolation
Constructors
- [new CompositeDataInterpolation(interpolators)](/solutions/geotoolkit/GeoToolkit_JS/apis/classes/geotoolkit.data.compositedatainterpolation.compositedatainterpolation.md#new compositedatainterpolation(interpolators))
Methods
Css Properties
| Name | Type | Description |
|---|---|---|
enabled | boolean | Enabled state |
Constructors
• new CompositeDataInterpolation(interpolators?)
| Name | Type |
|---|---|
Optional interpolators | Options | DataInterpolation[] |
DataInterpolation.constructor
Methods
▸ addInterpolator(interpolator): CompositeDataInterpolation
Add data interpolator
| Name | Type | Description |
|---|---|---|
interpolator | DataInterpolation | data interpolator |
this
▸ clone(): DataInterpolation
All subclasses should override copyConstructor or provide custom implementation for this method
clone
▸ Protected copyConstructor(src, deepCopy?): CompositeDataInterpolation
Copy constructor function.<br> Function used as part of the cloning mechanism.<br> Implementations should copy the given instance state to this instance.<br>
| Name | Type | Description |
|---|---|---|
src | CompositeDataInterpolation | Source to copy from |
Optional deepCopy | boolean | deep copy |
this
DataInterpolation.copyConstructor
▸ dispose(): void
Dispose.
void
▸ getClassName(): string
string
DataInterpolation.getClassName
▸ getInterpolator(index): DataInterpolation
Get data interpolator by index
| Name | Type | Description |
|---|---|---|
index | number | interpolator index |
interpolatore
▸ getInterpolatorsCount(): number
Return amount of interpolators
number
▸ getProperties(): Required<Options>
Gets all the properties pertaining to this object
Required<Options>
An object containing the properties to set
DataInterpolation.getProperties
▸ hasEventListener(type, callback?): boolean
Check if a list of event listeners for this type contains this listener
| Name | Type | Description |
|---|---|---|
type | string | type of event or property |
Optional callback | Function | to be called, if null, check if any callback is registered |
boolean
DataInterpolation.hasEventListener
▸ insertInterpolator(index, interpolator): CompositeDataInterpolation
Insert data interpolator at specified index
| Name | Type | Description |
|---|---|---|
index | number | specified index |
interpolator | DataInterpolation | interpolator to add |
▸ interpolate(start, count, input, output): boolean
Interpolate
| Name | Type | Description |
|---|---|---|
start | number | The start index |
count | number | The count of samples to interpolate |
input | DataValueArray | The input data |
output | DataValueArray | The output data |
boolean
true if interpolation is successful
▸ isDisposed(): boolean
Returns whether this object has been disposed
boolean
▸ isEnabled(): boolean
returns enable state
boolean
state
▸ isSilent(): boolean
Return true if the event dispatcher doesn't notify any events
boolean
▸ notify<E>(event, source, args?): CompositeDataInterpolation
Notify listeners of the DataInterpolation
| Name | Type |
|---|---|
E | extends string |
| Name | Type | Description |
|---|---|---|
event | E | type of event |
source | DataInterpolation | source who called the event |
Optional args | EventMap[E] | event arguments |
this
▸ off(type?, callback?): CompositeDataInterpolation
Detach listener on event. Calling .off() with no arguments removes all attached listeners. Calling .off(type) with no callback removes all attached listeners for specific type.
| Name | Type | Description |
|---|---|---|
Optional type | string | type of the event |
Optional callback | EventListener | function to be called |
this
▸ off<E>(type, callback): CompositeDataInterpolation
| Name | Type |
|---|---|
E | extends string |
| Name | Type |
|---|---|
type | E |
callback | (eventType: E, sender: CompositeDataInterpolation, args: EventMap[E]) => void |
▸ on(type, callback, options?): CompositeDataInterpolation
Attach listener on event that will be called whenever the specified event is delivered to the target <p> If the callback function is already in the list of event listeners for this target, the function is not added a second time. </p> <p> If a particular anonymous function is in the list of event listeners registered for a certain target, and then later in the code, an identical anonymous function is given in an "on" call, the second function will also be added to the list of event listeners for that target. </p>
| Name | Type | Description |
|---|---|---|
type | string | type of event or property |
callback | EventListener | to be called |
Optional options | Options | options of subscription |
this
▸ on<E>(type, callback, options?): CompositeDataInterpolation
| Name | Type |
|---|---|
E | extends string |
| Name | Type |
|---|---|
type | E |
callback | (eventType: E, sender: CompositeDataInterpolation, args: EventMap[E]) => void |
Optional options | Options |
▸ removeInterpolator(interpolator): CompositeDataInterpolation
Remove data interpolator
| Name | Type | Description |
|---|---|---|
interpolator | DataInterpolation | interpolator to be removed |
▸ setEnabled(enabled): CompositeDataInterpolation
set enable state
| Name | Type | Description |
|---|---|---|
enabled | boolean | sets the enabled state |
this
▸ setProperties(properties?): CompositeDataInterpolation
Sets all the properties pertaining to this object
| Name | Type | Description |
|---|---|---|
Optional properties | Options | An object containing the properties to set |
DataInterpolation.setProperties
▸ setSilent(bool): CompositeDataInterpolation
Set silent mode
| Name | Type | Description |
|---|---|---|
bool | boolean | flag to enable silent mode |
this
▸ Static getClassName(): string
string