Class for handling capacitance conversions

category Zend
package Zend_Measure
subpackage Zend_Measure_Capacitance
copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
license New BSD License
inherited_from \Zend_Measure_Abstract

 Methods

Zend_Measure_Abstract is an abstract class for the different measurement types

__construct(mixed $value, integer $type = null, \Zend_Locale $locale = null
Inherited

Parameters

$value

mixed

Value as string, integer, real or float

$type

integer

OPTIONAL a measure type f.e. Zend_Measure_Length::METER

$locale

\Zend_Locale

OPTIONAL a Zend_Locale Type

Exceptions

\Zend_Measure_Exception

Returns a string representation

__toString() : string
Inherited

Returns

string

Adds an unit to another one

add(\Zend_Measure_Abstract $object) : \Zend_Measure_Abstract
Inherited

Parameters

$object

\Zend_Measure_Abstract

object of same unit type

Returns

\Zend_Measure_Abstract

Compares two units

compare(\Zend_Measure_Abstract $object) : boolean
Inherited

Parameters

$object

\Zend_Measure_Abstract

object of same unit type

Returns

boolean

Alias function for setType returning the converted unit

convertTo(string $type, integer $round = 2, string|\Zend_Locale $locale = null) : string
Inherited

Parameters

$type

string

Constant Type

$round

integer

(Optional) Rounds the value to a given precision

$locale

string\Zend_Locale

(Optional) Locale to set for the number

Returns

string

Compare if the value and type is equal

equals(\Zend_Measure_Abstract $object) : boolean
Inherited

Parameters

$object

\Zend_Measure_Abstract

object to compare

Returns

boolean

Returns the conversion list

getConversionList() : array
Inherited

Returns

array

Returns the actual set locale

getLocale() : string
Inherited

Returns

string

Returns the original type

getType() : \type
Inherited

Returns

\type

Returns the internal value

getValue(integer $round = -1, string|\Zend_Locale $locale = null) : integer | string
Inherited

Parameters

$round

integer

(Optional) Rounds the value to an given precision, Default is -1 which returns without rounding

$locale

string\Zend_Locale

(Optional) Locale for number representation

Returns

integerstring

Sets a new locale for the value representation

setLocale(string|\Zend_Locale $locale = null, boolean $check = false) : \Zend_Measure_Abstract
Inherited

Parameters

$locale

string\Zend_Locale

(Optional) New locale to set

$check

boolean

False, check but don't set; True, set the new locale

Returns

\Zend_Measure_Abstract

Set a new type, and convert the value

setType(string $type) : \Zend_Measure_Abstract
Inherited

Parameters

$type

string

New type to set

Exceptions

\Zend_Measure_Exception

Returns

\Zend_Measure_Abstract

Set a new value

setValue(integer|string $value, string $type = null, string|\Zend_Locale $locale = null) : \Zend_Measure_Abstract
Inherited

Parameters

$value

integerstring

Value as string, integer, real or float

$type

string

OPTIONAL A measure type f.e. Zend_Measure_Length::METER

$locale

string\Zend_Locale

OPTIONAL Locale for parsing numbers

Exceptions

\Zend_Measure_Exception

Returns

\Zend_Measure_Abstract

Substracts an unit from another one

sub(\Zend_Measure_Abstract $object) : \Zend_Measure_Abstract
Inherited

Parameters

$object

\Zend_Measure_Abstract

object of same unit type

Returns

\Zend_Measure_Abstract

Returns a string representation

toString(integer $round = -1, string|\Zend_Locale $locale = null) : string
Inherited

Parameters

$round

integer

(Optional) Runds the value to an given exception

$locale

string\Zend_Locale

(Optional) Locale to set for the number

Returns

string

 Properties

 

Locale identifier

$_locale : string

Default

null
 

Original type for this unit

$_type : string

Default

 

Calculations for all capacitance units

$_units : array

Default

array('ABFARAD' => array('1.0e+9', 'abfarad'), 'AMPERE_PER_SECOND_VOLT' => array('1', 'A/sV'), 'CENTIFARAD' => array('0.01', 'cF'), 'COULOMB_PER_VOLT' => array('1', 'C/V'), 'DECIFARAD' => array('0.1', 'dF'), 'DEKAFARAD' => array('10', 'daF'), 'ELECTROMAGNETIC_UNIT' => array('1.0e+9', 'capacity emu'), 'ELECTROSTATIC_UNIT' => array('1.11265e-12', 'capacity esu'), 'FARAD' => array('1', 'F'), 'FARAD_INTERNATIONAL' => array('0.99951', 'F'), 'GAUSSIAN' => array('1.11265e-12', 'G'), 'GIGAFARAD' => array('1.0e+9', 'GF'), 'HECTOFARAD' => array('100', 'hF'), 'JAR' => array('1.11265e-9', 'jar'), 'KILOFARAD' => array('1000', 'kF'), 'MEGAFARAD' => array('1000000', 'MF'), 'MICROFARAD' => array('0.000001', 'µF'), 'MILLIFARAD' => array('0.001', 'mF'), 'NANOFARAD' => array('1.0e-9', 'nF'), 'PICOFARAD' => array('1.0e-12', 'pF'), 'PUFF' => array('1.0e-12', 'pF'), 'SECOND_PER_OHM' => array('1', 's/Ohm'), 'STATFARAD' => array('1.11265e-12', 'statfarad'), 'TERAFARAD' => array('1.0e+12', 'TF'), 'STANDARD' => 'FARAD')
inherited_from \Zend_Measure_Abstract::_units
 

Unit types for this measurement

$_units 

Default

array()
 

Plain value in standard unit

$_value : string

Default

 Constants

 

ABFARAD

ABFARAD = 'ABFARAD' 
 

AMPERE_PER_SECOND_VOLT

AMPERE_PER_SECOND_VOLT = 'AMPERE_PER_SECOND_VOLT' 
 

CENTIFARAD

CENTIFARAD = 'CENTIFARAD' 
 

COULOMB_PER_VOLT

COULOMB_PER_VOLT = 'COULOMB_PER_VOLT' 
 

DECIFARAD

DECIFARAD = 'DECIFARAD' 
 

DEKAFARAD

DEKAFARAD = 'DEKAFARAD' 
 

ELECTROMAGNETIC_UNIT

ELECTROMAGNETIC_UNIT = 'ELECTROMAGNETIC_UNIT' 
 

ELECTROSTATIC_UNIT

ELECTROSTATIC_UNIT = 'ELECTROSTATIC_UNIT' 
 

FARAD

FARAD = 'FARAD' 
 

FARAD_INTERNATIONAL

FARAD_INTERNATIONAL = 'FARAD_INTERNATIONAL' 
 

GAUSSIAN

GAUSSIAN = 'GAUSSIAN' 
 

GIGAFARAD

GIGAFARAD = 'GIGAFARAD' 
 

HECTOFARAD

HECTOFARAD = 'HECTOFARAD' 
 

JAR

JAR = 'JAR' 
 

KILOFARAD

KILOFARAD = 'KILOFARAD' 
 

MEGAFARAD

MEGAFARAD = 'MEGAFARAD' 
 

MICROFARAD

MICROFARAD = 'MICROFARAD' 
 

MILLIFARAD

MILLIFARAD = 'MILLIFARAD' 
 

NANOFARAD

NANOFARAD = 'NANOFARAD' 
 

PICOFARAD

PICOFARAD = 'PICOFARAD' 
 

PUFF

PUFF = 'PUFF' 
 

SECOND_PER_OHM

SECOND_PER_OHM = 'SECOND_PER_OHM' 
 

STANDARD

STANDARD = 'FARAD' 
 

STATFARAD

STATFARAD = 'STATFARAD' 
 

TERAFARAD

TERAFARAD = 'TERAFARAD'