JsArrayMixed (Google Web Toolkit Javadoc)

java.lang.Object
- com.google.gwt.core.client.JavaScriptObject
- - com.google.gwt.core.client.JsArrayMixed

```
public class JsArrayMixed
extends JavaScriptObject
```
A simple wrapper around an heterogeneous native array of values. This class may not be directly instantiated, and can only be returned from a native method. For example, native JsArrayMixed getNativeArray() /*-{ return [ { x: 0, y: 1}, "apple", 12345, ]; }-* /;

Constructor Summary

Constructors
Modifier Constructor and Description

protected JsArrayMixed()

Constructors
Modifier	Constructor and Description
`protected`	`JsArrayMixed()`

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`getBoolean(int index)` Gets the boolean at a given index.
`double`	`getNumber(int index)` Gets the double at a given index.
`<T extends JavaScriptObject> T`	`getObject(int index)` Gets the `JavaScriptObject` at a given index.
`java.lang.String`	`getString(int index)` Gets the String at a given index.
`java.lang.String`	`join()` Convert each element of the array to a String and join them with a comma separator.
`java.lang.String`	`join(java.lang.String separator)` Convert each element of the array to a String and join them with a comma separator.
`int`	`length()` Gets the length of the array.
`void`	`push(boolean value)` Pushes the given boolean onto the end of the array.
`void`	`push(double value)` Pushes the given double onto the end of the array.
`void`	`push(JavaScriptObject value)` Pushes the given `JavaScriptObject` onto the end of the array.
`void`	`push(java.lang.String value)` Pushes the given String onto the end of the array.
`void`	`set(int index, boolean value)` Sets the boolean value at a given index.
`void`	`set(int index, double value)` Sets the double value at a given index.
`void`	`set(int index, JavaScriptObject value)` Sets the object value at a given index.
`void`	`set(int index, java.lang.String value)` Sets the String value at a given index.
`void`	`setLength(int newLength)` Reset the length of the array.
`boolean`	`shiftBoolean()` Shifts the first value off the array.
`double`	`shiftNumber()` Shifts the first value off the array.
`<T extends JavaScriptObject> T`	`shiftObject()` Shifts the first value off the array.
`java.lang.String`	`shiftString()` Shifts the first value off the array.
`void`	`unshift(boolean value)` Shifts a boolean onto the beginning of the array.
`void`	`unshift(double value)` Shifts a double onto the beginning of the array.
`void`	`unshift(JavaScriptObject value)` Shifts a `JavaScriptObject` onto the beginning of the array.
`void`	`unshift(java.lang.String value)` Shifts a String onto the beginning of the array.

Methods inherited from class com.google.gwt.core.client.JavaScriptObject
cast, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - JsArrayMixed
```
protected JsArrayMixed()
```
- Method Detail
  - getBoolean
```
public final boolean getBoolean(int index)
```
    Gets the boolean at a given index.
    
    Parameters:
    index - the index to be retrieved
    
    Returns:
    the object at the given index, or null if none exists
  - getNumber
```
public final double getNumber(int index)
```
    Gets the double at a given index.
    
    Parameters:
    index - the index to be retrieved
    
    Returns:
    the object at the given index, or null if none exists
  - getObject
```
public final <T extends JavaScriptObject> T getObject(int index)
```
    Gets the JavaScriptObject at a given index.
    
    Parameters:
    index - the index to be retrieved
    
    Returns:
    the JavaScriptObject at the given index, or null if none exists
  - getString
```
public final java.lang.String getString(int index)
```
    Gets the String at a given index.
    
    Parameters:
    index - the index to be retrieved
    
    Returns:
    the object at the given index, or null if none exists
  - join
```
public final java.lang.String join()
```
    Convert each element of the array to a String and join them with a comma separator. The value returned from this method may vary between browsers based on how JavaScript values are converted into strings.
  - join
```
public final java.lang.String join(java.lang.String separator)
```
    Convert each element of the array to a String and join them with a comma separator. The value returned from this method may vary between browsers based on how JavaScript values are converted into strings.
  - length
```
public final int length()
```
    Gets the length of the array.
    
    Returns:
    the array length
  - push
```
public final void push(boolean value)
```
    Pushes the given boolean onto the end of the array.
  - push
```
public final void push(double value)
```
    Pushes the given double onto the end of the array.
  - push
```
public final void push(JavaScriptObject value)
```
    Pushes the given JavaScriptObject onto the end of the array.
  - push
```
public final void push(java.lang.String value)
```
    Pushes the given String onto the end of the array.
  - set
```
public final void set(int index,
       boolean value)
```
    Sets the boolean value at a given index. If the index is out of bounds, the value will still be set. The array's length will be updated to encompass the bounds implied by the added value.
    
    Parameters:
    index - the index to be set
    value - the boolean to be stored
  - set
```
public final void set(int index,
       double value)
```
    Sets the double value at a given index. If the index is out of bounds, the value will still be set. The array's length will be updated to encompass the bounds implied by the added value.
    
    Parameters:
    index - the index to be set
    value - the double to be stored
  - set
```
public final void set(int index,
       JavaScriptObject value)
```
    Sets the object value at a given index. If the index is out of bounds, the value will still be set. The array's length will be updated to encompass the bounds implied by the added object.
    
    Parameters:
    index - the index to be set
    value - the JavaScriptObject to be stored
  - set
```
public final void set(int index,
       java.lang.String value)
```
    Sets the String value at a given index. If the index is out of bounds, the value will still be set. The array's length will be updated to encompass the bounds implied by the added String.
    
    Parameters:
    index - the index to be set
    value - the String to be stored
  - setLength
```
public final void setLength(int newLength)
```
    Reset the length of the array.
    
    Parameters:
    newLength - the new length of the array
  - shiftBoolean
```
public final boolean shiftBoolean()
```
    Shifts the first value off the array.
    
    Returns:
    the shifted boolean
  - shiftNumber
```
public final double shiftNumber()
```
    Shifts the first value off the array.
    
    Returns:
    the shifted double
  - shiftObject
```
public final <T extends JavaScriptObject> T shiftObject()
```
    Shifts the first value off the array.
    
    Returns:
    the shifted JavaScriptObject
  - shiftString
```
public final java.lang.String shiftString()
```
    Shifts the first value off the array.
    
    Returns:
    the shifted String
  - unshift
```
public final void unshift(boolean value)
```
    Shifts a boolean onto the beginning of the array.
    
    Parameters:
    value - the value to the stored
  - unshift
```
public final void unshift(double value)
```
    Shifts a double onto the beginning of the array.
    
    Parameters:
    value - the value to store
  - unshift
```
public final void unshift(JavaScriptObject value)
```
    Shifts a JavaScriptObject onto the beginning of the array.
    
    Parameters:
    value - the value to store
  - unshift
```
public final void unshift(java.lang.String value)
```
    Shifts a String onto the beginning of the array.
    
    Parameters:
    value - the value to store

Class JsArrayMixed

Constructor Summary

Method Summary

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

Methods inherited from class java.lang.Object

Constructor Detail

JsArrayMixed

Method Detail

getBoolean

getNumber

getObject

getString

join

join

length

push

push

push

push

set

set

set

set

setLength

shiftBoolean

shiftNumber

shiftObject

shiftString

unshift

unshift

unshift

unshift