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authorHilmar R <u02@u29lx193>2021-02-28 21:06:16 +0100
committerHilmar R <u02@u29lx193>2021-03-01 18:48:11 +0100
commitc26dede97f626b52b7bf8962ed55d1dbda86abe8 (patch)
tree3c8c9bc97aa09f7ce9afe9bf467cf87bbf2c7d0b /vendor/composer/ClassLoader.php
parentea3390d626f85b7293a750958bfd1b5460958365 (diff)
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Diffstat (limited to 'vendor/composer/ClassLoader.php')
-rw-r--r--vendor/composer/ClassLoader.php32
1 files changed, 32 insertions, 0 deletions
diff --git a/vendor/composer/ClassLoader.php b/vendor/composer/ClassLoader.php
index 1a58957d2..4d989a212 100644
--- a/vendor/composer/ClassLoader.php
+++ b/vendor/composer/ClassLoader.php
@@ -42,6 +42,8 @@ namespace Composer\Autoload;
*/
class ClassLoader
{
+ private $vendorDir;
+
// PSR-4
private $prefixLengthsPsr4 = array();
private $prefixDirsPsr4 = array();
@@ -57,6 +59,13 @@ class ClassLoader
private $missingClasses = array();
private $apcuPrefix;
+ private static $registeredLoaders = array();
+
+ public function __construct($vendorDir = null)
+ {
+ $this->vendorDir = $vendorDir;
+ }
+
public function getPrefixes()
{
if (!empty($this->prefixesPsr0)) {
@@ -300,6 +309,15 @@ class ClassLoader
public function register($prepend = false)
{
spl_autoload_register(array($this, 'loadClass'), true, $prepend);
+
+ if (null === $this->vendorDir) {
+ //no-op
+ } elseif ($prepend) {
+ self::$registeredLoaders = array($this->vendorDir => $this) + self::$registeredLoaders;
+ } else {
+ unset(self::$registeredLoaders[$this->vendorDir]);
+ self::$registeredLoaders[$this->vendorDir] = $this;
+ }
}
/**
@@ -308,6 +326,10 @@ class ClassLoader
public function unregister()
{
spl_autoload_unregister(array($this, 'loadClass'));
+
+ if (null !== $this->vendorDir) {
+ unset(self::$registeredLoaders[$this->vendorDir]);
+ }
}
/**
@@ -367,6 +389,16 @@ class ClassLoader
return $file;
}
+ /**
+ * Returns the currently registered loaders indexed by their corresponding vendor directories.
+ *
+ * @return self[]
+ */
+ public static function getRegisteredLoaders()
+ {
+ return self::$registeredLoaders;
+ }
+
private function findFileWithExtension($class, $ext)
{
// PSR-4 lookup