name : ExecutionContext.php <?php declare(strict_types=1); namespace GraphQL\Executor; use GraphQL\Error\Error; use GraphQL\Executor\Promise\PromiseAdapter; use GraphQL\Language\AST\FragmentDefinitionNode; use GraphQL\Language\AST\OperationDefinitionNode; use GraphQL\Type\Schema; /** * Data that must be available at all points during query execution. * * Namely, schema of the type system that is currently executing, * and the fragments defined in the query document. * * @phpstan-import-type FieldResolver from Executor */ class ExecutionContext { public Schema $schema; /** @var array<string, FragmentDefinitionNode> */ public array $fragments; /** @var mixed */ public $rootValue; /** @var mixed */ public $contextValue; public OperationDefinitionNode $operation; /** @var array<string, mixed> */ public array $variableValues; /** * @var callable * * @phpstan-var FieldResolver */ public $fieldResolver; /** @var array<int, Error> */ public array $errors; public PromiseAdapter $promiseAdapter; /** * @param array<string, FragmentDefinitionNode> $fragments * @param mixed $rootValue * @param mixed $contextValue * @param array<string, mixed> $variableValues * @param array<int, Error> $errors * * @phpstan-param FieldResolver $fieldResolver */ public function __construct( Schema $schema, array $fragments, $rootValue, $contextValue, OperationDefinitionNode $operation, array $variableValues, array $errors, callable $fieldResolver, PromiseAdapter $promiseAdapter ) { $this->schema = $schema; $this->fragments = $fragments; $this->rootValue = $rootValue; $this->contextValue = $contextValue; $this->operation = $operation; $this->variableValues = $variableValues; $this->errors = $errors; $this->fieldResolver = $fieldResolver; $this->promiseAdapter = $promiseAdapter; } public function addError(Error $error): void { $this->errors[] = $error; } }