XML_RPC2_Backend_Php_Value_Double Class Reference

Inheritance diagram for XML_RPC2_Backend_Php_Value_Double:

Collaboration diagram for XML_RPC2_Backend_Php_Value_Double:

Public Member Functions
	__construct ($nativeValue)
	Constructor.
Public Member Functions inherited from XML_RPC2_Backend_Php_Value_Scalar
	getScalarType ()
	scalarType property getter
	__construct ($scalarType, $nativeValue)
	Constructor.
	encode ()
	Encode the instance into XML, for transport.
Public Member Functions inherited from XML_RPC2_Backend_Php_Value
	getNativeValue ()
	nativeValue property getter

Static Public Member Functions
static	decode ($xml)
	decode.
Static Public Member Functions inherited from XML_RPC2_Backend_Php_Value_Scalar
static	createFromNative ($nativeValue, $explicitType=null)
	Choose a XML_RPC2_Value subclass appropriate for the given value and create it.
Static Public Member Functions inherited from XML_RPC2_Backend_Php_Value
static	createFromDecode ($simpleXML)
	Decode an encoded value and build the applicable XML_RPC2_Value subclass.

Additional Inherited Members
Protected Member Functions inherited from XML_RPC2_Backend_Php_Value_Scalar
	setScalarType ($value)
	scalarType property setter

Detailed Description

Definition at line 57 of file Double.php.

Constructor & Destructor Documentation

XML_RPC2_Backend_Php_Value_Double::__construct

(

$nativeValue

)

Constructor.

Will build a new XML_RPC2_Backend_Php_Value_Double with the given value

Parameters

mixed

value

Definition at line 67 of file Double.php.

References XML_RPC2_Backend_Php_Value\setNativeValue(), and XML_RPC2_Backend_Php_Value_Scalar\setScalarType().

    {
        $this->setScalarType('double');
        $this->setNativeValue($nativeValue);
    }

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Member Function Documentation

static XML_RPC2_Backend_Php_Value_Double::decode (   $xml )

static

decode.

Decode transport XML and set the instance value accordingly

Parameters

mixed

The encoded XML-RPC value,

Definition at line 81 of file Double.php.

    {
        // TODO Remove reparsing of XML fragment, when SimpleXML proves more solid. Currently it segfaults when
        // xpath is used both in an element and in one of its children
        $xml = simplexml_load_string($xml->asXML());
        $value = $xml->xpath('/value/double/text()');
        
        // Double cast explanation: http://pear.php.net/bugs/bug.php?id=8644
        return (double) ((string) $value[0]);
    }

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The documentation for this class was generated from the following file:

• Services/PEAR/lib/XML/RPC2/Backend/Php/Value/Double.php