public function ReadableStreamBackupFile::realpath in Backup and Migrate 5.0.x

Get the realpath of the file.

Return value

string The path or stream URI to the file or NULL if the file does not exist.

Overrides BackupFileReadableInterface::realpath

4 calls to ReadableStreamBackupFile::realpath()

ReadableStreamBackupFile::loadFileStats in src/Core/File/ReadableStreamBackupFile.php

Get info about the file and load them as metadata.

ReadableStreamBackupFile::openForRead in src/Core/File/ReadableStreamBackupFile.php

Open a file for reading or writing.

WritableStreamBackupFile::openForWrite in src/Core/File/WritableStreamBackupFile.php

Open a file for reading or writing.

WritableStreamBackupFile::write in src/Core/File/WritableStreamBackupFile.php

Write a line to the file.

File

src/Core/File/ReadableStreamBackupFile.php, line 60

Class

ReadableStreamBackupFile

Uses a readable PHP stream such as a local file.

Namespace

Drupal\backup_migrate\Core\File

Code

public function realpath() {
  if (file_exists($this->path)) {
    return $this->path;
  }
  return NULL;
}