Set the isVolatile value

@param bool $value - isVolatile value

@return void
359300
public function setIsVolatile($value)
    {
        assert(null === $value || is_bool($value));
        $this->_isVolatile = $value;
    }
676748
public function setStatus( $value )
	{
		if ( $value == $this->getStatus() ) { return; }

		$this->_values['status'] = (int) $value;
		$this->setModified();
	}
429099
public function setMetaValue($value)
    {
        $this->_validateNotNull('MetaValue', $value);
        $this->_validateString('MetaValue', $value);

        if ($this->data['meta_value'] === $value) {
            return;
        }

        $this->data['meta_value'] = $value;

        $this->_setModified('meta_value');
    }
910014
public function setTrackCookies($value = FALSE)
    {
        if (!$value) {
            $this->trackCookies = FALSE;
        } else {
            $this->trackCookies = TRUE;
        }
    }
1276220
public function setValue($value, $default = false)
    {
        if ($value != $this->value && !$default) {
            $this->valueChanged = true;
        }

        if (is_string($value) || is_int($value) || is_float($value)) {
            $this->value = (string)$value;
        } else {
            $this->value = null;
        }
    }
658633
private static function isBooleanValue( $value )
	{
		if ( is_bool( $value ) ) return true;

		$result = filter_var( $value, FILTER_VALIDATE_BOOLEAN, array( 'flags' => FILTER_NULL_ON_FAILURE ) );
		return $result !== null;
	}
420856
public final function setValue($value) {
		$this->assetConstraints($value);

		$this->value = $value;
		$this->valueLoaded = true;
	}
608273
public function deleteByValue($value, bool $strict = true) : void
    {
        foreach($this->_data as $data) {
            $exists = ($strict) ? ($data === $value)
                                : ($data == $value);

            if($exists) {
                unset($this->_data[$value]);
            }
        }
    }
760025
public function setValue($value)
    {
        $this->clear();

        if (!is_array($value)) {
            $value = [$value];
        }

        foreach ($value as $argument) {
            $this[] = $argument;
        }
    }
1117195
public function isValid($value)
    {
        if (parent::isValid($value)) {
            $this->setValue($value);

            $this->error(self::IN_ARRAY);

            return false;
        }

        return true;
    }
918643
public function setDateVerified( $value )
	{
		if( $value === $this->getDateVerified() ) { return; }

		$this->_checkDateOnlyFormat( $value );

		$this->_values['vdate'] = ( $value ? (string) $value : null );
		$this->setModified();
	}
1109236
protected function isValid($value) {
		if(!($value instanceof PersistentResource)) {
			$this->addError('Given value is no Flow Resource', 1433344498);
		}

		$size = $value->getFileSize();

		$minimum = $this->options['minimum'];
		$maximum = $this->options['maximum'];
		if ($minimum > $maximum) {
			$x = $minimum;
			$minimum = $maximum;
			$maximum = $x;
		}

		if ($size < $minimum || $size > $maximum) {
			$this->addError('Filesize has to be between %1$d and %2$d.', 1221561046, array($minimum, $maximum));
		}
	}
486958
protected function _validate_bool($value)
    {
        $trueValues = ['1', 'true'];
        $falseValues = ['0', 'false'];

        if (in_array($value, $trueValues, true)) {
            return true;
        } elseif (in_array($value, $falseValues, true)) {
            return false;
        } else {
            return null;
        }
    }
944396
public function setConfirmation($value)
    {
        $cAttribute = $this->confirmationAttribute;
        if (!$cAttribute || empty($cAttribute)) {
            return;
        }
        $this->$cAttribute = $value;
        $this->trigger(static::$eventConfirmationChanged);
    }
633259
public function setValue($value)
    {
        $this->value = [];

        $token = ' ,;';
        $values = strtok($value, $token);

        while ($values !== false) {
            $this->value[] = $values;
            $values = strtok($token);
        }
    }
1046313
public function setValue($value)
    {
        // special case for boolean values
        if (is_bool($value)) {
            if ($value) {
                $this->_value = "true";
            } else {
                $this->_value = "false";
            }
        } else {
            $this->_value = (string) $value;
        }
    }
1029520
public function setBuildId($value)
    {
        $this->_validateNotNull('BuildId', $value);
        $this->_validateInt('BuildId', $value);

        if ($this->data['build_id'] === $value) {
            return;
        }

        $this->data['build_id'] = $value;

        $this->_setModified('build_id');
    }