Minor doc fix at Serializer.php.

This commit is contained in:
Vasil Rangelov
2013-05-27 01:31:58 +03:00
parent b7797b4e1a
commit 4a7affe15b
@@ -33,17 +33,18 @@ class Serializer
/** @var bool Whether to indent the first line. */
protected $isFirstLineIndented = true;
/** @var int The max length of a line. */
/** @var int|null The max length of a line. */
protected $lineLength = null;
/**
* Create a Serializer instance.
*
* @param int $indent The number of times the indent string is
* @param int $indent The number of times the indent string is
* repeated.
* @param string $indentString The string to indent the comment with.
* @param bool $indentFirstLine Whether to indent the first line.
* @param int $lineLength The max length of a line.
* @param string $indentString The string to indent the comment with.
* @param bool $indentFirstLine Whether to indent the first line.
* @param int|null $lineLength The max length of a line or NULL to
* disable line wrapping.
*/
public function __construct(
$indent = 0,
@@ -135,7 +136,7 @@ class Serializer
* Sets the length of each line in the serialization. Content will be
* wrapped within this limit.
*
* @param int $lineLength The length of each line. NULL to disable line
* @param int|null $lineLength The length of each line. NULL to disable line
* wrapping altogether.
*
* @return $this This serializer object.
@@ -149,7 +150,8 @@ class Serializer
/**
* Gets the line length.
*
* @return int The length of each line or NULL if line wrapping is disabled.
* @return int|null The length of each line or NULL if line wrapping is
* disabled.
*/
public function getLineLength()
{