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/opt/cloudlinux/alt-php54/root/usr/share/pear/Symfony/Component/Config/Definition/VariableNode.php

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<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Config\Definition;

use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;

/**
 * This node represents a value of variable type in the config tree.
 *
 * This node is intended for values of arbitrary type.
 * Any PHP type is accepted as a value.
 *
 * @author Jeremy Mikola <jmikola@gmail.com>
 */
class VariableNode extends BaseNode implements PrototypeNodeInterface
{
    protected $defaultValueSet = false;
    protected $defaultValue;
    protected $allowEmptyValue = true;

/**
     * {@inheritDoc}
     */
    public function setDefaultValue($value)
    {
        $this->defaultValueSet = true;
        $this->defaultValue = $value;
    }

/**
     * {@inheritDoc}
     */
    public function hasDefaultValue()
    {
        return $this->defaultValueSet;
    }

/**
     * {@inheritDoc}
     */
    public function getDefaultValue()
    {
        return $this->defaultValue instanceof \Closure ? call_user_func($this->defaultValue) : $this->defaultValue;
    }

/**
     * Sets if this node is allowed to have an empty value.
     *
     * @param Boolean $boolean True if this entity will accept empty values.
     */
    public function setAllowEmptyValue($boolean)
    {
        $this->allowEmptyValue = (Boolean) $boolean;
    }

/**
     * {@inheritDoc}
     */
    public function setName($name)
    {
        $this->name = $name;
    }

/**
     * {@inheritDoc}
     */
    protected function validateType($value)
    {
    }

/**
     * {@inheritDoc}
     */
    protected function finalizeValue($value)
    {
        if (!$this->allowEmptyValue && empty($value)) {
            $ex = new InvalidConfigurationException(sprintf(
                'The path "%s" cannot contain an empty value, but got %s.',
                $this->getPath(),
                json_encode($value)
            ));
            $ex->setPath($this->getPath());

throw $ex;
        }

return $value;
    }

/**
     * {@inheritDoc}
     */
    protected function normalizeValue($value)
    {
        return $value;
    }

/**
     * {@inheritDoc}
     */
    protected function mergeValues($leftSide, $rightSide)
    {
        return $rightSide;
    }
}

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Name	Size	Perms	Modified	Actions
Builder DIR	-	drwxr-xr-x	2024-03-03 22:54:51	Edit Download recursive recursive
Dumper DIR	-	drwxr-xr-x	2024-03-03 22:54:51	Edit Download recursive recursive
Exception DIR	-	drwxr-xr-x	2024-03-03 22:54:51	Edit Download recursive recursive
ArrayNode.php	10.73 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
BaseNode.php	8.51 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
BooleanNode.php	939 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
ConfigurationInterface.php	612 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
EnumNode.php	1.51 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
FloatNode.php	1009 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
IntegerNode.php	875 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
NodeInterface.php	1.88 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
NumericNode.php	1.54 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
Processor.php	2.79 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
PrototypedArrayNode.php	9.78 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
PrototypeNodeInterface.php	631 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
ReferenceDumper.php	560 B	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
ScalarNode.php	1.06 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive
VariableNode.php	2.43 KB	lrw-r--r--	2019-12-18 11:22:55	Edit Download recursive recursive

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