function StreamWrapperInterface::realpath

Same name in other branches
  1. 8.9.x core/lib/Drupal/Core/StreamWrapper/StreamWrapperInterface.php \Drupal\Core\StreamWrapper\StreamWrapperInterface::realpath()
  2. 10 core/lib/Drupal/Core/StreamWrapper/StreamWrapperInterface.php \Drupal\Core\StreamWrapper\StreamWrapperInterface::realpath()
  3. 11.x core/lib/Drupal/Core/StreamWrapper/StreamWrapperInterface.php \Drupal\Core\StreamWrapper\StreamWrapperInterface::realpath()

Returns canonical, absolute path of the resource.

Implementation placeholder. PHP's realpath() does not support stream wrappers. We provide this as a default so that individual wrappers may implement their own solutions.

Return value

string Returns a string with absolute pathname on success (implemented by core wrappers), or FALSE on failure or if the registered wrapper does not provide an implementation.

2 methods override StreamWrapperInterface::realpath()
DummyExternalReadOnlyWrapper::realpath in core/modules/file/tests/file_test/src/StreamWrapper/DummyExternalReadOnlyWrapper.php
Returns canonical, absolute path of the resource.
LocalStream::realpath in core/lib/Drupal/Core/StreamWrapper/LocalStream.php
Returns canonical, absolute path of the resource.

File

core/lib/Drupal/Core/StreamWrapper/StreamWrapperInterface.php, line 166

Class

StreamWrapperInterface
Defines a Drupal stream wrapper extension.

Namespace

Drupal\Core\StreamWrapper

Code

public function realpath();

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