Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 123]

NNThreading
CTFuture
NNYT	Main namespace of YT client
NNAuth
CIServiceTicketAuthPtrWrapper
CIAbortableInputStream	Input stream that supports aborting the read operation
CIBatchRequestBase	Helper base of NYT::IBatchRequest holding most of useful methods
CIBatchRequest	Batch request object
CTAuthorizationInfo	OAuth info (returned by NYT::IClient::WhoAmI)
CTCheckPermissionResult	Part of NYT::TCheckPermissionResponse
CTCheckPermissionResponse	Result of NYT::IClient::CheckPermission command
CILock	Interface representing a lock obtained from NYT::ITransaction::Lock
CIClientBase	Base class for NYT::IClient and NYT::ITransaction
CITransaction	Interface representing a master transaction
CIClient	Interface containing non-transactional commands
CTSuppressableAccessTrackingOptions	Base class for options dealing with access tracking suppression
CTPrerequisiteRevision	Expected revision of a Cypress node, used as a precondition
CTPrerequisiteTransactionsOptions	Base class for options dealing with prerequisite transactions
CTPrerequisiteRevisionsOptions	Base class for options dealing with prerequisite revisions
CTPrerequisiteOptions	Server-side preconditions checked before the request is processed
CTCreateOptions	Options for NYT::ICypressClient::Create
CTRemoveOptions	Options for NYT::ICypressClient::Remove
CTMasterReadOptions	Base class for options for operations that read from master
CTExistsOptions	Options for NYT::ICypressClient::Exists
CTGetOptions	Options for NYT::ICypressClient::Get
CTSetOptions	Options for NYT::ICypressClient::Set
CTMultisetAttributesOptions	Options for NYT::ICypressClient::MultisetAttributes
CTListOptions	Options for NYT::ICypressClient::List
CTCopyOptions	Options for NYT::ICypressClient::Copy
CTMoveOptions	Options for NYT::ICypressClient::Move
CTLinkOptions	Options for NYT::ICypressClient::Link
CTConcatenateOptions	Options for NYT::ICypressClient::Concatenate
CTBlobTableReaderOptions	Options for NYT::IIOClient::CreateBlobTableReader
CTResourceLimits	Resource limits for operation (or pool)
CTSchedulingOptions	Scheduling options for single pool tree
CTSchedulingOptionsPerPoolTree	Collection of scheduling options for multiple pool trees
CTSuspendOperationOptions	Options for NYT::IOperation::SuspendOperation
CTResumeOperationOptions	Options for NYT::IOperation::ResumeOperation
CTUpdateOperationParametersOptions	Options for NYT::IOperation::UpdateParameters
CTIOOptions	Base class for many options related to IO
CTFileReaderOptions	Options for reading file from YT
CTFilePartitionReaderOptions	Options for NYT::IClient::CreateFilePartitionReader
CTWriterOptions	Options that control how server side of YT stores data
CTFileWriterOptions	Options for writing file
CTFileFragmentWriterOptions	Options for writing file fragment in distributed session
CTSkiffRowHints
CTFormatHints	Options that control how C++ objects represent table rows when reading or writing a table
CTControlAttributes	Options that control which control attributes (like row_index) are added to rows during read
CTTableReaderOptions	Options for NYT::IClient::CreateTableReader
CTTablePartitionReaderOptions	Options for NYT::IClient::CreatePartitionTableReader
CTTableWriterOptions	Options for NYT::IClient::CreateTableWriter
CTTableFragmentWriterOptions	Options for writing table fragment in distributed session
CTStartTransactionOptions	Options for NYT::IClient::StartTransaction
CTAttachTransactionOptions	Options for attaching transaction
CTLockOptions	Options for locking cypress node
CTUnlockOptions	Options for NYT::ITransaction::Unlock
CTCommitTransactionOptions	Options for NYT::ITransaction::Commit
CTTabletOptions	Base class for options that deal with tablets
CTMountTableOptions	Options for NYT::IClient::MountTable
CTUnmountTableOptions	Options for NYT::IClient::UnmountTable
CTRemountTableOptions	Options for NYT::IClient::RemountTable
CTReshardTableOptions	Options for NYT::IClient::ReshardTable
CTFreezeTableOptions	Options for NYT::IClient::FreezeTable
CTUnfreezeTableOptions	Options for NYT::IClient::UnfreezeTable
CTAlterTableOptions	Options for NYT::IClient::AlterTable
CTLookupRowsOptions	Options for NYT::IClient::LookupRows
CTSelectRowsOptions	Options for NYT::IClient::SelectRows
CTCreateClientOptions	Options for NYT::CreateClient;
CTExecuteBatchOptions	Options for NYT::IBatchRequest::ExecuteBatch
CTTabletTransactionOptions	Base class for options dealing with io to dynamic tables
CTInsertRowsOptions	Options for NYT::IClient::InsertRows
CTDeleteRowsOptions	Options for NYT::IClient::DeleteRows
CTTrimRowsOptions	Options for NYT::IClient::TrimRows
CTAlterTableReplicaOptions	Options for NYT::IClient::AlterTableReplica
CTGetFileFromCacheOptions	Options for NYT::IClient::GetFileFromCache
CTPutFileToCacheOptions	Options for NYT::IClient::GetTableColumnarStatistics
CTCheckPermissionOptions	Options for NYT::IClient::CheckPermission
CTGetTableColumnarStatisticsOptions	Options for NYT::IClient::GetTableColumnarStatistics
CTGetTablePartitionsOptions	Options for NYT::IClient::GetTablePartitions
CTGetFilePartitionsOptions	Options for NYT::IClient::GetFilePartitions
CTGetTabletInfosOptions	Options for NYT::IClient::GetTabletInfos
CTSkyShareTableOptions	Options for NYT::IClient::SkyShareTable
CTCheckClusterLivenessOptions	Options for NYT::IClient::CheckClusterLiveness
CTOneOrMany	Convenience class that keeps sequence of items
CTSortColumn	Table key column description
CTSortColumns	List of TSortColumn
CTColumnSchema	Single column description
CTDeletedColumnSchema	Single deleted description
CTTableSchema	Description of table schema
CTKeyBound	Key with relation specifying interval of keys in lower or upper limit of NYT::TReadRange
CTReadLimit	Description of the read limit
CTReadRange	Range of a table or a file
CTRichYPath	Path with additional attributes
CTTableColumnarStatistics	Statistics about table columns
CTMultiTablePartition	Description of a partition
CTStatistics
CTMultiTablePartitions	Table partitions from GetTablePartitions command
CTFileReadRange	Byte range of a file, offsets are uncompressed bytes
CTFilePartition	Description of a file partition
CTFilePartitions	File partitions from GetFilePartitions command
CTTabletInfo	Contains information about tablet
CTAttributeFilter	List of attributes to retrieve in operations like NYT::ICypressClient::Get
CTConfig
CTProcessState
CICypressClient	Client interface to execute Cypress-related commands
CTDistributedWriteTableSessionWithCookies
CTStartDistributedWriteTableOptions
CTPingDistributedWriteTableOptions
CTFinishDistributedWriteTableOptions
CTDistributedWriteFileSessionWithCookies
CTStartDistributedWriteFileOptions
CTPingDistributedWriteFileOptions
CTFinishDistributedWriteFileOptions
CTApiUsageError	Error that is thrown when library detects invalid usage of API
CTRequestRetriesTimeout	Error that is thrown when request retries continues for too long
CTYtError	Error returned by YT cluster
CTErrorResponse	Generic error response returned by server
CTFailedJobInfo
CTOperationFailedError	Error that is thrown when operation watched by library fails
CTInputStreamAbortedError	Error that is thrown when trying to read from aborted reader
CTFluentYsonUnwrapper
CTFluentYsonVoid
CTFluentYsonUnwrapper< TFluentYsonVoid >
CTFluentYsonBuilder	This class is actually a namespace for specific fluent adapter classes
CTAny	Fluent adapter of any value
CTToAttributes
CTAttributes	Fluent adapter of attributes fragment (the inside part of attributes)
CTListType	Fluent adapter of list fragment (the inside part of a list)
CTMapType	Fluent adapter of map fragment (the inside part of a map)
CTFluentBase	Base class for all fluent adapters
CTFluentFragmentBase	Base class for fluent adapters for fragment of list, map or attributes
CTAnyWithoutAttributes	Fluent adapter of a value without attributes
CTFluentYsonWriterState
CTFluentYsonBuilderState
CTFluentYsonHolder
CTFluentYsonUnwrapper< TFluentYsonHolder< TState > >
CTYamredDsvAttributes
CTFormat	Class representing YT data format
CTInitializeOptions	Options for NYT::Initialize() and NYT::JoblessInitialize() functions
CTProtoOneOf	"Marker" type to use for several protobuf types in NYT::TTableReader
CTSkiffRowOneOf	"Marker" type to use for several skiff row types in NYT::TTableReader
CTIOException	Class of exceptions connected to reading or writing tables or files
CIFileReader	Interface representing YT file reader
CIFileWriter	Interface representing YT file writer
CIFileFragmentWriter
CTRawTableReader	Low-level interface to read YT table with retries
CTRawTableWriter	Low-level interface to write YT table
CIProxyOutput	Interface to deal with multiple raw output streams
CTTableReader	Class template to read typed rows from YT tables
CTTableReaderIterator	Iterator for use in range-based-for
CTTableRangesReader	Class to facilitate reading table rows sorted by key
CTTableWriter	Class template to write typed rows to YT tables
CITableFragmentWriter	Class template for distributed table API fragment writer
CTYaMRRow	Type representing YaMR table row
CIIOClient	Interface for creating table and file readers and writer
CTJobCounter
CTJobCounters	Class representing a collection of job counters
CTJobStatistics	Class representing a collection of job statistics
CTJobStatisticsEntry	Class representing single statistic
CTUnspecifiedTableStructure	Tag class marking that the row type for table is not specified
CTProtobufTableStructure	Tag class marking that table rows have protobuf type
CTStructuredTablePath	Table path marked with NYT::TTableStructure tag
CTVoidStructuredRowStream	Tag class marking that row stream is empty
CTTNodeStructuredRowStream	Tag class marking that row stream consists of NYT::TNode
CTTYaMRRowStructuredRowStream	Tag class marking that row stream consists of NYT::TYaMRRow
CTProtobufStructuredRowStream	Tag class marking that row stream consists of protobuf rows of given type
CTJobBinaryDefault	Tag class marking that current binary should be used in operation
CTJobBinaryLocalPath	Tag class marking that binary from specified local path should be used in operation
CTJobBinaryCypressPath	Tag class marking that binary from specified Cypress path should be used in operation
CTAutoMergeSpec	Options for auto merge operation stage
CTWithAutoMergeSpec	Base for operations with auto merge options
CTSchedulerResources	Resources controlled by scheduler and used by running operations
CTUserJobInputFormatHintsBase	Base for input format hints of a user job
CTUserJobOutputFormatHintsBase	Base for output format hints of a user job
CTUserJobFormatHintsBase	Base for format hints of a user job
CTUserJobFormatHints	User job format hints
CTRawOperationIoTableSpec	Spec of input and output tables of a raw operation
CTSimpleRawOperationIoSpec	Base spec for IO in "simple" raw operations (Map, Reduce etc.)
CTRawMapReduceOperationIoSpec	Spec for IO in MapReduce operation
CTOperationInputSpecBase	Base spec of operations with input tables
CTFormatAdder
CTOperationOutputSpecBase	Base spec of operations with output tables
CTFormatAdder
CTOperationIOSpecBase	Base spec for operations with inputs and outputs
CTOperationIOSpec	Base spec for operations with inputs and outputs
CTOperationSpecBase	Base spec for all operations
CTUserOperationSpecBase	Base spec for all operations with user jobs
CTIntermediateTablesHintSpec	Class to provide information on intermediate mapreduce stream protobuf types
CTAddLocalFileOptions
CTJobProfilerSpec	Specifies a job profiler
CTDiskRequest	Specification of a disk that will be available in job
CTUserJobSpec	Spec of user job
CTMapOperationSpecBase	Spec of Map operation
CTMapOperationSpec	Spec of Map operation
CTRawMapOperationSpec	Spec of raw Map operation
CTReduceOperationSpecBase	Spec of Reduce operation
CTReduceOperationSpec	Spec of Reduce operation
CTRawReduceOperationSpec	Spec of raw Reduce operation
CTJoinReduceOperationSpecBase	Spec of JoinReduce operation
CTJoinReduceOperationSpec	Spec of JoinReduce operation
CTRawJoinReduceOperationSpec	Spec of raw JoinReduce operation
CTMapReduceOperationSpecBase	Spec of MapReduce operation
CTMapReduceOperationSpec	Spec of MapReduce operation
CTRawMapReduceOperationSpec	Spec of raw MapReduce operation
CTSortOperationSpec	Spec of Sort operation
CTMergeOperationSpec	Spec of Merge operation
CTEraseOperationSpec	Spec of Erase operation
CTRemoteCopyOperationSpec	Spec of RemoteCopy operation
CTVanillaTask	Task of Vanilla operation
CTVanillaOperationSpec	Spec of Vanilla operation
CTOperationOptions	Options for NYT::IOperationClient::Map and other operation start commands
CTRawJobContext	Context passed to NYT::IRawJob::Do
CISerializableForJob	Interface for classes that can be Saved/Loaded (to be used with Y_SAVELOAD_JOB)
CIOperationPreparationContext	Provider of information about operation inputs/outputs during NYT::IJob::PrepareOperation
CTJobOperationPreparer	Fluent builder class for NYT::IJob::PrepareOperation
CTInputGroup	Group of input tables that allows to specify properties on all of them at once
CTOutputGroup	Group of output tables that allows to specify properties on all of them at once
CIJob	Interface for all user jobs
CIStructuredJob	Interface for jobs with typed inputs and outputs
CIMapperBase	Base interface for structured (typed) map jobs
CIMapper	Base interface for structured (typed) map jobs with given reader and writer
CIReducerBase	Base interface for structured (typed) reduce jobs
CIReducer	Base interface for structured (typed) reduce jobs with given reader and writer
CIRawJob	This method is called before feeding input rows to reducer (before Do method). virtual void Start(TWriter* writer) { Y_UNUSED(writer); }
CICommandJob	Interface of jobs that run the given bash command
CTCommandRawJob	Raw job executing given bash command
CIVanillaJobBase	Base interface for vanilla jobs
CIVanillaJob	Interface for vanilla jobs with output tables
CIVanillaJob< void >	Interface of vanilla job without outputs
CTCommandVanillaJob	Vanilla job executing given bash command
CTOperationAttributeFilter	Class describing which attributes to request in NYT::IClient::GetOperation or NYT::IClient::ListOperations
CTGetOperationOptions	Options for NYT::IClient::GetOperation call
CTOperationProgress	Operation progress
CTOperationBriefProgress	Brief operation progress (numbers of jobs in these states)
CTOperationResult	Operation result
CTOperationEvent	Operation event (change of state)
CTOperationAttributes	Operation info
CTListOperationsOptions	Options of NYT::IClient::ListOperations command
CTListOperationsResult	Response for NYT::IClient::ListOperations command
CTTaskName	Task name (can either well-known or just a string)
CTJobAttributeFilter	A class that specifies which attributes to request when using NYT::IClient::GetJob or NYT::IClient::ListJobs
CTListJobsOptions	Options for NYT::IClient::ListJobs
CTCoreInfo	Description of a core dump that happened in the job
CTJobAttributes	Job attributes
CTListJobsResult	Response for NYT::IOperation::ListJobs
CTGetJobOptions	Options for NYT::IClient::GetJob
CTGetJobInputOptions	Options for NYT::IClient::GetJobInput
CTGetJobFailContextOptions	Options for NYT::IClient::GetJobFailContext
CTGetJobStderrOptions	Options for NYT::IClient::GetJobStderr
CTGetFailedJobInfoOptions	Options for NYT::IOperation::GetFailedJobInfo
CTGetJobTraceOptions	Options for NYT::IClient::GetJobTrace
CTJobTraceEvent	Response for NYT::IOperation::GetJobTrace
CIOperation	Interface representing an operation
CIOperationClient	Interface of client capable of managing operations
CTPatchableField
CIRawBatchRequest
CIOutputStreamWithResponse	Interface for HTTP/RPC output streams that provide a response after the stream is closed
CIRawClient
CTRetryConfig	A configuration that controls retries of a single request
CIRetryConfigProvider	The library uses this class to understand how to retry individual requests
CTIsSkiffRow
CISkiffRowParser
CISkiffRowSkipper
CTSkiffRowSkipper	Default ISkiffRowSkipper implementation
CTTempTable	RAII class for working with temporary tables. Constructor of this class creates temporary table and destructor removes it
CIWaitProxy	Interface to facilitate customizable waiting