src/Factory/ChargeRequest.php
public function getCustomField($sProperty)
    {
        return property_exists($this->oCustomField, $sProperty) ? $this->oCustomField->{$sProperty} : null;
    }
public function getCustomField($sProperty)
    {
        return property_exists($this->oCustomField, $sProperty) ? $this->oCustomField->{$sProperty} : null;
    }
public function getCustomField ( $ sProperty ) { return property_exists ( $ this -> oCustomField , $ sProperty ) ? $ this -> oCustomField -> { $ sProperty } : null ; }
Retrieve a custom field

@param  string $sProperty The property to retrieve

@return mixed
Retrieve a custom field