@Override
    public ListCoreDefinitionsResult listCoreDefinitions(ListCoreDefinitionsRequest request) {
        request = beforeClientExecution(request);
        return executeListCoreDefinitions(request);
    }
@ Override public ListCoreDefinitionsResult listCoreDefinitions ( ListCoreDefinitionsRequest request ) { request = beforeClientExecution ( request ) ; return executeListCoreDefinitions ( request ) ; }
Retrieves a list of core definitions.

@param listCoreDefinitionsRequest
@return Result of the ListCoreDefinitions operation returned by the service.
@sample AWSGreengrass.ListCoreDefinitions
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/greengrass-2017-06-07/ListCoreDefinitions" target="_top">AWS
API Documentation</a>