com.github.gwtd3.api.interpolators

Class AbstractInterpolatorFactory<O>

java.lang.Object

com.github.gwtd3.api.interpolators.AbstractInterpolatorFactory<O>

All Implemented Interfaces:

InterpolatorFactory<O>

public abstract class AbstractInterpolatorFactory<O>
extends Object
implements InterpolatorFactory<O>

Use this class as a base class to create InterpolatorFactory implementations that can be passed to D3.interpolators().push().

Author:

Anthony Schiochet

Constructor Summary

Constructors

Constructor and Description
AbstractInterpolatorFactory()

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	asJSOFunction() Return a one-arg JS function wrapping the interpolation.
abstract <I> Interpolator<O>	create(I a, I b) Create an interpolator appropriate for interpolating the input value, or return null if the factory does not support the two specified input values.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractInterpolatorFactory

public AbstractInterpolatorFactory()

Method Detail

create

public abstract <I> Interpolator<O> create(I a,
                                           I b)

Description copied from interface: InterpolatorFactory

Create an interpolator appropriate for interpolating the input value, or return null if the factory does not support the two specified input values.

Specified by:

create in interface InterpolatorFactory<O>

Parameters:

a - the start input param

b - the end input param

Returns:

an appropriate interpolator or null if the factory does not support the input values.

asJSOFunction

public final com.google.gwt.core.client.JavaScriptObject asJSOFunction()

Description copied from interface: InterpolatorFactory

Return a one-arg JS function wrapping the interpolation.

Consider using CallableInterpolator for your own interpolation.

Specified by:

asJSOFunction in interface InterpolatorFactory<O>

Returns:

the JS function