Package co.cask.cdap.proto

Interface Summary

Interface	Description
Containers	Containers define methods to get and add information about YARN containers.

Class Summary

Class	Description
AdapterConfig	Config of an adapter.
AdapterDetail	Represents an adapter returned for /adapters/{adapter-id}.
ApplicationDetail	Represents an application returned for /apps/{app-id}.
ApplicationRecord	Represents item in the list from /apps
ColumnDesc	Represents a column inside a query result.
Containers.ContainerInfo	POJO holding information about container running in YARN.
DatasetDetail	Represents a dataset in an HTTP response.
DatasetInstanceConfiguration	POJO that carries dataset type and properties information for create dataset request
DatasetMeta	Dataset instance metadata.
DatasetModuleMeta	Dataset module meta data
DatasetRecord	Represents a dataset in an HTTP response.
DatasetSpecificationSummary	Summary of a DatasetSpecification.
DatasetTypeMeta	Dataset type meta data
DistributedProgramLiveInfo	Live info for distributed mode, adds yarn app id and container information.
Id	Contains collection of classes representing different types of Ids.
Id.Adapter	Uniquely identifies an Adapter.
Id.AdapterType	Uniquely identifies an Adapter Type.
Id.Application	Uniquely identifies an Application.
Id.ApplicationTemplate	Uniquely identifies an Application Template.
Id.DatasetInstance	Dataset Instance Id identifies a given dataset instance.
Id.DatasetModule	Dataset Module Id identifies a given dataset module.
Id.DatasetType	Dataset Type Id identifies a given dataset module.
Id.Flow	Uniquely identifies a Flow.
Id.Flow.Flowlet	Uniquely identifies a Flowlet.
Id.Flow.Flowlet.Queue	Uniquely identifies a Flowlet Queue.
Id.Namespace	Uniquely identifies a Namespace.
Id.NamespacedId	Indicates that the ID belongs to a namespace.
Id.NotificationFeed	Represents ID of a Notification feed.
Id.NotificationFeed.Builder	Builder used to build Id.NotificationFeed.
Id.Program	Uniquely identifies a Program.
Id.QueryHandle	Uniquely identifies a Query Handle.
Id.Run	Uniquely identifies a Program run.
Id.Schedule	Represents ID of a Schedule.
Id.Service	Uniquely identifies a Service.
Id.Stream	Id.Stream uniquely identifies a stream.
Id.SystemService	Uniquely identifies a System Service.
Id.Worker	Uniquely identifies a Worker.
InMemoryProgramLiveInfo	A live info for in-memory runtime envirnment.
Instances	Represents the number of instances a program currently is running with.
MetricQueryRequest	Metrics Query Request format
MetricQueryResult	Represents metric query result.
MetricQueryResult.TimeSeries	Represents time series of a metric.
MetricQueryResult.TimeValue	Represents time value of a metric.
MetricTagValue	Represents tag and its value associated with metrics data points.
MRJobInfo	Simplified (filtered) representation of a MapReduce Job.
MRTaskInfo	Simplified (filtered) representation of a MapReduce Task
NamespaceConfig	Represents the configuration of a namespace.
NamespaceMeta	Represents metadata for namespaces
NamespaceMeta.Builder	Builder used to build NamespaceMeta
NotRunningProgramLiveInfo
ProgramId	Flat representation of Id.Program, for HTTP endpoints.
ProgramLiveInfo	Represents information about running programs.
ProgramRecord	Represents a program in an HTTP response.
ProgramStatus	Class containing a program status.
ProgramTypes	Provides mapping from ProgramSpecification to ProgramType.
QueryHandle	Represents a submitted query operation.
QueryInfo	Information about the query.
QueryResult	Represents query result.
QueryStatus	Represents the status of a submitted query operation.
RunRecord	This class records information for a particular run.
ScheduledRuntime	Represents scheduled run time.
ServiceInstances	Represents the number of instances a service currently is running with.
StreamDetail	Represents a stream in an HTTP response.
StreamProperties	Represents the properties of a stream.
StreamRecord	Represents a stream in an HTTP response.
SystemServiceLiveInfo	Live info for a system service.
SystemServiceLiveInfo.Builder
SystemServiceMeta	Metadata about a CDAP system service.
TableInfo	Schema and other extended information about a Hive table.
TableInfo.ColumnInfo	Column information, containing name, type and comment.
TableNameInfo	Basic information about a Hive table.
Version	Represents the current software version.

Enum Summary

Enum	Description
AdapterStatus	Possible status of an Adapter
Containers.ContainerType	ContainerTypes - System Service, Flowlet and Service
ProgramRunStatus	Program Status Types used to query program runs
ProgramType	Defines types of programs supported by the system.
QueryStatus.OpStatus	Represents the status of an operation.