Class Phalcon\Autoload\Exception
Source on GitHub
| Namespace |
Phalcon\Autoload |
|
Extends |
\Exception |
Exceptions thrown in Phalcon\Autoload will use this class
Class Phalcon\Autoload\Loader
Source on GitHub
| Namespace |
Phalcon\Autoload |
|
Uses |
Phalcon\Events\AbstractEventsAware |
|
Extends |
AbstractEventsAware |
The Phalcon Autoloader provides an easy way to automatically load classes (namespaced or not) as well as files. It also features extension loading, allowing the user to autoload files with different extensions than .php.
Properties
/**
* @var string|null
*/
protected checkedPath;
/**
* @var array
*/
protected classes;
/**
* @var array
*/
protected debug;
/**
* @var array
*/
protected directories;
/**
* @var array
*/
protected extensions;
/**
* @var string|callable
*/
protected fileCheckingCallback = is_file;
/**
* @var array
*/
protected files;
/**
* @var string|null
*/
protected foundPath;
/**
* @var bool
*/
protected isDebug = false;
/**
* @var bool
*/
protected isRegistered = false;
/**
* @var array
*/
protected namespaces;
Methods
public function __construct( bool $isDebug = bool );
Loader constructor.
public function addClass( string $name, string $file ): Loader;
Adds a class to the internal collection for the mapping
public function addDirectory( string $directory ): Loader;
Adds a directory for the loaded files
public function addExtension( string $extension ): Loader;
Adds an extension for the loaded files
public function addFile( string $file ): Loader;
Adds a file to be added to the loader
public function addNamespace( string $name, mixed $directories, bool $prepend = bool ): Loader;
public function autoload( string $className ): bool;
Autoloads the registered classes
public function getCheckedPath(): string | null;
Get the path the loader is checking for a path
public function getClasses(): array;
Returns the class-map currently registered in the autoloader
public function getDebug(): array;
Returns debug information collected
public function getDirectories(): array;
Returns the directories currently registered in the autoloader
public function getExtensions(): array;
Returns the file extensions registered in the loader
public function getFiles(): array;
Returns the files currently registered in the autoloader
public function getFoundPath(): string | null;
Get the path when a class was found
public function getNamespaces(): array;
Returns the namespaces currently registered in the autoloader
public function isRegistered(): bool;
returns isRegister
public function loadFiles(): void;
Checks if a file exists and then adds the file by doing virtual require
public function register( bool $prepend = bool ): Loader;
Register the autoload method
public function setClasses( array $classes, bool $merge = bool ): Loader;
Register classes and their locations
public function setDirectories( array $directories, bool $merge = bool ): Loader;
Register directories in which “not found” classes could be found
public function setExtensions( array $extensions, bool $merge = bool ): Loader;
Sets an array of file extensions that the loader must try in each attempt to locate the file
public function setFileCheckingCallback( mixed $method = null ): Loader;
Sets the file check callback.
// Default behavior.
$loader->setFileCheckingCallback("is_file");
// Faster than `is_file()`, but implies some issues if
// the file is removed from the filesystem.
$loader->setFileCheckingCallback("stream_resolve_include_path");
// Do not check file existence.
$loader->setFileCheckingCallback(null);
public function setFiles( array $files, bool $merge = bool ): Loader;
Registers files that are “non-classes” hence need a “require”. This is very useful for including files that only have functions
public function setNamespaces( array $namespaces, bool $merge = bool ): Loader;
Register namespaces and their related directories
public function unregister(): Loader;
Unregister the autoload method
protected function requireFile( string $file ): bool;
If the file exists, require it and return true; false otherwise
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