ProgressBar Class Reference

Zend offers an interface for multiple environments. More...

Public Member Functions
	__construct (Adapter\AbstractAdapter $adapter, $min=0, $max=100, $persistenceNamespace=null)
	Create a new progressbar backend.
	getAdapter ()
	Get the current adapter.
	update ($value=null, $text=null)
	Update the progressbar.
	next ($diff=1, $text=null)
	Update the progressbar to the next value.
	finish ()
	Call the adapters finish() behaviour.

Protected Attributes
	$min
	$max
	$current
	$startTime
	$statusText = null
	$adapter
	$persistenceNamespace = null

Detailed Description

Zend offers an interface for multiple environments.

Constructor & Destructor Documentation

__construct	(	Adapter\AbstractAdapter	$adapter,
			$min = 0,
			$max = 100,
			$persistenceNamespace = null
	)

Create a new progressbar backend.

Parameters

Adapter\AbstractAdapter	$adapter
float | int	$min
float | int	$max
string | null	$persistenceNamespace

Exceptions

Exception\OutOfRangeException

When $min is greater than $max

Member Function Documentation

finish

(

)

Call the adapters finish() behaviour.

Returns

void

getAdapter

(

)

Get the current adapter.

Returns

Adapter

next	(		$diff = 1,
			$text = null
	)

Update the progressbar to the next value.

Parameters

int	$diff
string	$text

Returns

void

update	(		$value = null,
			$text = null
	)

Update the progressbar.

Parameters

float	$value
string	$text

Returns

void

Member Data Documentation

$adapter

protected

$current

protected

$max

protected

$min

protected

$persistenceNamespace = null

protected

$startTime

protected

$statusText = null

protected