Uses of Package
org.yamcs.yarch

Packages that use org.yamcs.yarch

Package	Description
org.yamcs.alarms
org.yamcs.archive
org.yamcs.artemis
org.yamcs.cmdhistory
org.yamcs.commanding
org.yamcs.parameter
org.yamcs.parameterarchive
org.yamcs.tctm
org.yamcs.utils
org.yamcs.web.rest
org.yamcs.web.rest.archive
org.yamcs.yarch
org.yamcs.yarch.management
org.yamcs.yarch.rocksdb
org.yamcs.yarch.streamsql

Classes in org.yamcs.yarch used by org.yamcs.alarms

Class and Description
DataType Types supported by yarch.
Stream
TupleDefinition

Classes in org.yamcs.yarch used by org.yamcs.archive

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
TupleDefinition
YarchDatabase Synchronization policy: to avoid problems with stream disappearing when clients connect to them, all the creation/closing/subscription to streams/tables shall be done while acquiring a lock on the YarchDatabase object.
YarchException

Classes in org.yamcs.yarch used by org.yamcs.artemis

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
TupleDefinition

Classes in org.yamcs.yarch used by org.yamcs.cmdhistory

Class and Description
DataType Types supported by yarch.
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition

Classes in org.yamcs.yarch used by org.yamcs.commanding

Class and Description
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition

Classes in org.yamcs.yarch used by org.yamcs.parameter

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition

Classes in org.yamcs.yarch used by org.yamcs.parameterarchive

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition

Classes in org.yamcs.yarch used by org.yamcs.tctm

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
TupleDefinition

Classes in org.yamcs.yarch used by org.yamcs.utils

Class and Description
ColumnDefinition
DataType Types supported by yarch.
Stream
TableDefinition A table definition consists of a (key,value) pair of tuple definitions.

Classes in org.yamcs.yarch used by org.yamcs.web.rest

Class and Description
Stream
StreamSubscriber
TableDefinition A table definition consists of a (key,value) pair of tuple definitions.
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
YarchDatabase Synchronization policy: to avoid problems with stream disappearing when clients connect to them, all the creation/closing/subscription to streams/tables shall be done while acquiring a lock on the YarchDatabase object.

Classes in org.yamcs.yarch used by org.yamcs.web.rest.archive

Class and Description
Stream
StreamSubscriber
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition

Classes in org.yamcs.yarch used by org.yamcs.yarch

Class and Description
AbstractStream
ColumnDefinition
ColumnSerializer Serializes column values to byte arrays (used as part of tables) and back
CompiledAggregateExpression
CompiledExpression
DataType Types supported by yarch.
DataType._type
DbReaderStream
HistogramRecord Stores a record in the histogram database.
IndexFilter
Partition stores information about Partition of a table It is subclassed by storage engines to store additional information
PartitioningSpec
PartitioningSpec._type
PartitionManager Keeps track of partitions.
PartitionManager.Interval Keeps a value -> partition map for a specific time interval
RawTuple
SpeedSpec
SpeedSpec.Type
StorageEngine
Stream
StreamSubscriber
TableDefinition A table definition consists of a (key,value) pair of tuple definitions.
TableDefinition.PartitionStorage
TableWriter
TableWriter.InsertMode
TimePartitionSchema Implements different schemes for partitioning by time.
TimePartitionSchema.PartitionInfo
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
TupleDefinition
WindowProcessor
YarchDatabase Synchronization policy: to avoid problems with stream disappearing when clients connect to them, all the creation/closing/subscription to streams/tables shall be done while acquiring a lock on the YarchDatabase object.
YarchException

Classes in org.yamcs.yarch used by org.yamcs.yarch.management

Class and Description
Stream
TableDefinition A table definition consists of a (key,value) pair of tuple definitions.

Classes in org.yamcs.yarch used by org.yamcs.yarch.rocksdb

Class and Description
AbstractStream
AbstractTableReaderStream Implements skeleton for table streamer that uses PartitionManager to handle partitioning.
DataType Types supported by yarch.
DbReaderStream
HistogramRecord Stores a record in the histogram database.
IndexFilter
Partition stores information about Partition of a table It is subclassed by storage engines to store additional information
PartitionManager Keeps track of partitions.
StorageEngine
Stream
StreamSubscriber
TableDefinition A table definition consists of a (key,value) pair of tuple definitions.
TableWriter
TableWriter.InsertMode
TimePartitionSchema.PartitionInfo
Tuple Contains the tuple value (as an array of Columns) together with a pointer to its definition
YarchDatabase Synchronization policy: to avoid problems with stream disappearing when clients connect to them, all the creation/closing/subscription to streams/tables shall be done while acquiring a lock on the YarchDatabase object.
YarchException

Classes in org.yamcs.yarch used by org.yamcs.yarch.streamsql

Class and Description
AbstractStream
CompiledAggregateExpression
CompiledExpression
DataType Types supported by yarch.
DbReaderStream
PartitioningSpec
SpeedSpec
TableDefinition.PartitionStorage
TableWriter.InsertMode
TupleDefinition