edm::handleimpl Namespace Reference

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

Variables
static std::shared_ptr< HandleExceptionFactory >	s_invalidRefFactory

Function Documentation

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

(

)

Definition at line 13 of file ConvertHandle.cc.

References s_invalidRefFactory.

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

                                                                          {
      return s_invalidRefFactory;
    }

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

Definition at line 17 of file ConvertHandle.cc.

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

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

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

Variable Documentation

std::shared_ptr<HandleExceptionFactory> 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().