JsArrayBoolean (GWT Javadoc)

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

```
public class JsArrayBoolean
extends JavaScriptObject
```
A simple wrapper around a homogeneous native array of boolean values. This class may not be directly instantiated, and can only be returned from a native method. For example, native JsArrayBoolean getNativeArray() /*-{ return [true, false, true]; }-* /;

Constructor Summary

Constructors
Modifier Constructor and Description

protected JsArrayBoolean()

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

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`get(int index)` Gets the value 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`	`set(int index, boolean value)` Sets the value value at a given index.
`void`	`setLength(int newLength)` Reset the length of the array.
`boolean`	`shift()` Shifts the first value off the array.
`void`	`unshift(boolean value)` Shifts a value onto the beginning of the array.

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
  - JsArrayBoolean
```
protected JsArrayBoolean()
```
- Method Detail
  - get
```
public final boolean get(int index)
```
    Gets the value at a given index. If an undefined or non-boolean value exists at the given index, a type-conversion error will occur in Development Mode and unpredictable behavior may occur in Production Mode.
    
    Parameters:
    index - the index to be retrieved
    
    Returns:
    the value at the given index
  - 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.
  - set
```
public final void set(int index,
       boolean value)
```
    Sets the value 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 value to be stored
  - setLength
```
public final void setLength(int newLength)
```
    Reset the length of the array.
    
    Parameters:
    newLength - the new length of the array
  - shift
```
public final boolean shift()
```
    Shifts the first value off the array.
    
    Returns:
    the shifted value
  - unshift
```
public final void unshift(boolean value)
```
    Shifts a value onto the beginning of the array.
    
    Parameters:
    value - the value to the stored

Class JsArrayBoolean

Constructor Summary

Method Summary

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

Methods inherited from class java.lang.Object

Constructor Detail

JsArrayBoolean

Method Detail

get

join

join

length

push

set

setLength

shift

unshift