elemental.js.util

Class JsElementalBase

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

elemental.js.util.JsElementalBase

All Implemented Interfaces:

Indexable, IndexableInt, IndexableNumber, Mappable, Settable, SettableInt, SettableNumber

Direct Known Subclasses:

JsElementalMixinBase, JsIndexable, JsMappable

public class JsElementalBase
extends JavaScriptObject
implements Mappable, Indexable, IndexableInt, IndexableNumber, Settable, SettableInt, SettableNumber

All Elemental classes must extend this base class, mixes in support for Indexable, Settable, Mappable.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JsElementalBase()

Method Summary

Modifier and Type	Method and Description
Object	at(int index) Gets the value at a given index.
Object	at(String key) Gets the value at a given key.
int	intAt(int index) Gets the value at a given index.
int	intAt(String key)
int	length() Gets the length of the array.
double	numberAt(int index) Gets the value at a given index.
double	numberAt(String key)
void	setAt(int index, double value) Gets the value at a given index.
void	setAt(int index, int value) Gets the value at a given index.
void	setAt(int index, Object value) Gets the value at a given index.
void	setAt(String key, double value)
void	setAt(String key, int value)
void	setAt(String key, Object value) Sets the value at a given key.

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JsElementalBase

protected JsElementalBase()

Method Detail

at

public final Object at(int index)

Description copied from interface: Indexable

Gets the value at a given index.

Specified by:

at in interface Indexable

Parameters:

index - the index to be retrieved

Returns:

the value at the given index

numberAt

public final double numberAt(int index)

Description copied from interface: IndexableNumber

Gets the value at a given index.

Specified by:

numberAt in interface IndexableNumber

Parameters:

index - the index to be retrieved

Returns:

the value at the given index

intAt

public final int intAt(int index)

Description copied from interface: IndexableInt

Gets the value at a given index.

Specified by:

intAt in interface IndexableInt

Parameters:

index - the index to be retrieved

Returns:

the value at the given index

length

public final int length()

Description copied from interface: Indexable

Gets the length of the array.

Specified by:

length in interface Indexable

Specified by:

length in interface IndexableInt

Specified by:

length in interface IndexableNumber

Returns:

the array length

setAt

public final void setAt(int index,
                        Object value)

Description copied from interface: Settable

Gets the value at a given index.

Specified by:

setAt in interface Settable

Parameters:

index - the index to be retrieved

value - the value to be set

setAt

public final void setAt(int index,
                        double value)

Description copied from interface: SettableNumber

Gets the value at a given index.

Specified by:

setAt in interface SettableNumber

Parameters:

index - the index to be retrieved

value - the value to be set

setAt

public final void setAt(int index,
                        int value)

Description copied from interface: SettableInt

Gets the value at a given index.

Specified by:

setAt in interface SettableInt

Parameters:

index - the index to be retrieved

value - the value to be set

at

public final Object at(String key)

Description copied from interface: Mappable

Gets the value at a given key.

Specified by:

at in interface Mappable

Parameters:

key - the key to be retrieved

Returns:

the value at the given index

intAt

public final int intAt(String key)

numberAt

public final double numberAt(String key)

setAt

public final void setAt(String key,
                        Object value)

Description copied from interface: Mappable

Sets the value at a given key.

Specified by:

setAt in interface Mappable

Parameters:

key - the key to assign to

setAt

public final void setAt(String key,
                        int value)

setAt

public final void setAt(String key,
                        double value)