Package org.apache.drill.exec.work.metadata

Class Summary

Class	Description
MetadataProvider	Contains worker Runnable classes for providing the metadata and related helper methods.
ServerMetaProvider	Contains worker Runnable for returning server meta information
ServerMetaProvider.ServerMetaWorker	Runnable that creates server meta information for given ServerMetaReq and sends the response at the end.
TestMetadataProvider	Tests for metadata provider APIs.
TestServerMetaProvider