Automattic\WooCommerce\Vendor\GraphQL\Executor

ReferenceExecutor::ensureValidRuntimeType │ protected │ WC 1.0

Method of the class: ReferenceExecutor{}

No Hooks.

Returns

null. Nothing (null).

Usage

// protected - for code of main (parent) or child class
$result = $this->ensureValidRuntimeType( $runtimeTypeOrName, $returnType, $info, $result ): ObjectType;
$runtimeTypeOrName(mixed) (required)
.
$returnType(AbstractType&Type) (required)
.
$info(ResolveInfo) (required)
.
$result(mixed) (required)
.

ReferenceExecutor::ensureValidRuntimeType() code WC 10.9.1

woocommerce/lib/packages/GraphQL/Executor/ReferenceExecutor.php 
protected function ensureValidRuntimeType(
    $runtimeTypeOrName,
    AbstractType $returnType,
    ResolveInfo $info,
    $result
): ObjectType {
    $runtimeType = is_string($runtimeTypeOrName)
        ? $this->exeContext->schema->getType($runtimeTypeOrName)
        : $runtimeTypeOrName;

    if (! $runtimeType instanceof ObjectType) {
        $safeResult = Utils::printSafe($result);
        $notObjectType = Utils::printSafe($runtimeType);
        throw new InvariantViolation("Abstract type {$returnType} must resolve to an Object type at runtime for field {$info->parentType}.{$info->fieldName} with value {$safeResult}, received \"{$notObjectType}\". Either the {$returnType} type should provide a \"resolveType\" function or each possible type should provide an \"isTypeOf\" function.");
    }

    if (! $this->exeContext->schema->isSubType($returnType, $runtimeType)) {
        throw new InvariantViolation("Runtime Object type \"{$runtimeType}\" is not a possible type for \"{$returnType}\".");
    }

    assert(
        $this->exeContext->schema->getType($runtimeType->name) !== null,
        "Schema does not contain type \"{$runtimeType}\". This can happen when an object type is only referenced indirectly through abstract types and never directly through fields.List the type in the option \"types\" during schema construction, see https://webonyx.github.io/graphql-php/schema-definition/#configuration-options."
    );

    assert(
        $runtimeType === $this->exeContext->schema->getType($runtimeType->name),
        "Schema must contain unique named types but contains multiple types named \"{$runtimeType}\". Make sure that `resolveType` function of abstract type \"{$returnType}\" returns the same type instance as referenced anywhere else within the schema (see https://webonyx.github.io/graphql-php/type-definitions/#type-registry)."
    );

    return $runtimeType;
}