edm::handleimpl Namespace Reference

Functions
std::shared_ptr< edm::HandleExceptionFactory const >	makeInvalidReferenceException ()
void	throwConvertTypeError (std::type_info const &expected, std::type_info const &actual)

Variables
static const std::shared_ptr< HandleExceptionFactory const >	s_invalidRefFactory

Function Documentation

makeInvalidReferenceException()

std::shared_ptr< HandleExceptionFactory const > edm::handleimpl::makeInvalidReferenceException

(

)

Definition at line 15 of file ConvertHandle.cc.

{ return s_invalidRefFactory; }

References s_invalidRefFactory.

Referenced by edm::convert_handle(), and edm::convert_handle_check_type().

throwConvertTypeError()

void edm::handleimpl::throwConvertTypeError	(	std::type_info const &	expected,
		std::type_info const &	actual
	)

Definition at line 17 of file ConvertHandle.cc.

                                                                                         {
      throw Exception(errors::LogicError, "TypeMismatch")
          << "edm::BasicHandle contains a product of type " << actual.name() << ".\n"
          << "A type of " << expected.name() << "was expected.";
    }

References Exception, and edm::errors::LogicError.

Referenced by edm::convert_handle_check_type(), and edm::getProductByTag().

Variable Documentation

s_invalidRefFactory

const std::shared_ptr<HandleExceptionFactory const> edm::handleimpl::s_invalidRefFactory

static

Initial value:

=
        makeHandleExceptionFactory([]() -> std::shared_ptr<cms::Exception> {
          std::shared_ptr<cms::Exception> whyFailed =
              std::make_shared<edm::Exception>(errors::InvalidReference, "NullPointer");
          *whyFailed << "Handle has null pointer to data product";
          return whyFailed;
        })

Definition at line 7 of file ConvertHandle.cc.

Referenced by makeInvalidReferenceException().