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<?php
namespace TheCodingMachine\TDBM\Utils\Annotation;
use TheCodingMachine\TDBM\TDBMException;
/**
* Represents a list of annotations in a column comment.
*/
class Annotations
{
* @var array|Annotation[]
private $annotations;
* @param Annotation[] $annotations
public function __construct(array $annotations)
$this->annotations = $annotations;
}
* @return array|Annotation[]
public function getAnnotations(): array
return $this->annotations;
* @param string $annotationType
* @return Annotation[]
public function findAnnotations(string $annotationType): array
return array_filter($this->annotations, function (Annotation $annotation) use ($annotationType) {
return $annotation->getAnnotationType() === $annotationType;
});
public function findAnnotation(string $annotationType): ?Annotation
$annotations = $this->findAnnotations($annotationType);
$annotationsCount = count($annotations);
if ($annotationsCount === 1) {
return $annotations[0];
} elseif ($annotationsCount === 0) {
return null;
} else {
throw new TDBMException(sprintf('Unexpected column annotation. Found %d annotations of type %s', $annotationsCount, $annotationType));
thecodingmachine /
tdbm
