class Throwable

@psalm-immutable

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

Hierarchy

Expanded class hierarchy of Throwable

10 files declare their use of Throwable
BeforeFirstTestMethodErrored.php in vendor/phpunit/phpunit/src/Event/Events/Test/HookMethod/BeforeFirstTestMethodErrored.php
DispatchingEmitter.php in vendor/phpunit/phpunit/src/Event/Emitter/DispatchingEmitter.php
Emitter.php in vendor/phpunit/phpunit/src/Event/Emitter/Emitter.php
Errored.php in vendor/phpunit/phpunit/src/Event/Events/Test/Outcome/Errored.php
Failed.php in vendor/phpunit/phpunit/src/Event/Events/Test/Outcome/Failed.php

... See full list

4 string references to 'Throwable'
Exporter::exportRegistry in vendor/symfony/var-exporter/Internal/Exporter.php
ThrowablePatch::doesNotExtendAThrowableClass in vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/ThrowablePatch.php
ThrowablePatch::implementsAThrowableInterface in vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/ThrowablePatch.php
ThrowPromise::isAValidThrowable in vendor/phpspec/prophecy/src/Prophecy/Promise/ThrowPromise.php

File

vendor/phpunit/phpunit/src/Event/Value/Throwable.php, line 20

Namespace

PHPUnit\Event\Code
View source 
final class Throwable {
    
    /**
     * @psalm-var class-string
     */
    private readonly string $className;
    private readonly string $message;
    private readonly string $description;
    private readonly string $stackTrace;
    private readonly ?Throwable $previous;
    
    /**
     * @psalm-param class-string $className
     */
    public function __construct(string $className, string $message, string $description, string $stackTrace, ?self $previous) {
        $this->className = $className;
        $this->message = $message;
        $this->description = $description;
        $this->stackTrace = $stackTrace;
        $this->previous = $previous;
    }
    
    /**
     * @throws NoPreviousThrowableException
     */
    public function asString() : string {
        $buffer = $this->description();
        if (!empty($this->stackTrace())) {
            $buffer .= PHP_EOL . $this->stackTrace();
        }
        if ($this->hasPrevious()) {
            $buffer .= PHP_EOL . 'Caused by' . PHP_EOL . $this->previous()
                ->asString();
        }
        return $buffer;
    }
    
    /**
     * @psalm-return class-string
     */
    public function className() : string {
        return $this->className;
    }
    public function message() : string {
        return $this->message;
    }
    public function description() : string {
        return $this->description;
    }
    public function stackTrace() : string {
        return $this->stackTrace;
    }
    
    /**
     * @psalm-assert-if-true !null $this->previous
     */
    public function hasPrevious() : bool {
        return $this->previous !== null;
    }
    
    /**
     * @throws NoPreviousThrowableException
     */
    public function previous() : self {
        if ($this->previous === null) {
            throw new NoPreviousThrowableException();
        }
        return $this->previous;
    }

}

Members

Title Modifiers Object type Summary
Throwable::$className private property @psalm-var class-string
Throwable::$description private property
Throwable::$message private property
Throwable::$previous private property
Throwable::$stackTrace private property
Throwable::asString public function
Throwable::className public function @psalm-return class-string
Throwable::description public function
Throwable::hasPrevious public function @psalm-assert-if-true !null $this->previous
Throwable::message public function
Throwable::previous public function
Throwable::stackTrace public function
Throwable::__construct public function @psalm-param class-string $className