diff options
Diffstat (limited to 'vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php')
-rw-r--r-- | vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php new file mode 100644 index 000000000..87e2901a9 --- /dev/null +++ b/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php @@ -0,0 +1,140 @@ +<?php declare(strict_types=1); + +namespace PhpParser\Builder; + +use PhpParser; +use PhpParser\BuilderHelpers; +use PhpParser\Node; +use PhpParser\Node\Name; +use PhpParser\Node\Stmt; + +class Class_ extends Declaration +{ + protected $name; + + protected $extends = null; + protected $implements = []; + protected $flags = 0; + + protected $uses = []; + protected $constants = []; + protected $properties = []; + protected $methods = []; + + /** @var Node\AttributeGroup[] */ + protected $attributeGroups = []; + + /** + * Creates a class builder. + * + * @param string $name Name of the class + */ + public function __construct(string $name) { + $this->name = $name; + } + + /** + * Extends a class. + * + * @param Name|string $class Name of class to extend + * + * @return $this The builder instance (for fluid interface) + */ + public function extend($class) { + $this->extends = BuilderHelpers::normalizeName($class); + + return $this; + } + + /** + * Implements one or more interfaces. + * + * @param Name|string ...$interfaces Names of interfaces to implement + * + * @return $this The builder instance (for fluid interface) + */ + public function implement(...$interfaces) { + foreach ($interfaces as $interface) { + $this->implements[] = BuilderHelpers::normalizeName($interface); + } + + return $this; + } + + /** + * Makes the class abstract. + * + * @return $this The builder instance (for fluid interface) + */ + public function makeAbstract() { + $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_ABSTRACT); + + return $this; + } + + /** + * Makes the class final. + * + * @return $this The builder instance (for fluid interface) + */ + public function makeFinal() { + $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_FINAL); + + return $this; + } + + /** + * Adds a statement. + * + * @param Stmt|PhpParser\Builder $stmt The statement to add + * + * @return $this The builder instance (for fluid interface) + */ + public function addStmt($stmt) { + $stmt = BuilderHelpers::normalizeNode($stmt); + + $targets = [ + Stmt\TraitUse::class => &$this->uses, + Stmt\ClassConst::class => &$this->constants, + Stmt\Property::class => &$this->properties, + Stmt\ClassMethod::class => &$this->methods, + ]; + + $class = \get_class($stmt); + if (!isset($targets[$class])) { + throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType())); + } + + $targets[$class][] = $stmt; + + return $this; + } + + /** + * Adds an attribute group. + * + * @param Node\Attribute|Node\AttributeGroup $attribute + * + * @return $this The builder instance (for fluid interface) + */ + public function addAttribute($attribute) { + $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute); + + return $this; + } + + /** + * Returns the built class node. + * + * @return Stmt\Class_ The built class node + */ + public function getNode() : PhpParser\Node { + return new Stmt\Class_($this->name, [ + 'flags' => $this->flags, + 'extends' => $this->extends, + 'implements' => $this->implements, + 'stmts' => array_merge($this->uses, $this->constants, $this->properties, $this->methods), + 'attrGroups' => $this->attributeGroups, + ], $this->attributes); + } +} |