scray.cassandra.extractors

CassandraExtractor

class CassandraExtractor[Q <: DomainQuery] extends StoreExtractor[CassandraQueryableSource[Q]] with LazyLogging

Helper class to create a configuration for a Cassandra table

Linear Supertypes
LazyLogging, Logging, StoreExtractor[CassandraQueryableSource[Q]], AnyRef, Any
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  1. CassandraExtractor
  2. LazyLogging
  3. Logging
  4. StoreExtractor
  5. AnyRef
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Instance Constructors

  1. new CassandraExtractor(session: Session, table: TableIdentifier, futurePool: FuturePool)

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def checkColumnCassandraAutoIndexed(session: DbSession[_, _, _], keyspace: String, tableName: String, column: Column, splitters: Map[Column, Splitter[_]]): (Boolean, Option[AutoIndexConfiguration[_]])

    checks that a column has been indexed by Cassandra itself, so no manual indexing if the table has not yet been created (the version must still be computed) we assume no indexing

  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def createManualIndexConfiguration(column: Column, queryspaceName: String, version: Int, store: CassandraQueryableSource[Q], indexes: Map[_ <: (QueryableStoreSource[_ <: DomainQuery], String), _ <: (QueryableStoreSource[_ <: DomainQuery], String, IndexConfig, Option[Function1[_, _]], Set[String])], mappers: Map[_ <: QueryableStoreSource[_], (Function1[_, Row], Option[String], Option[VersioningConfiguration[_, _]])]): Option[ManuallyIndexConfiguration[_, _, _, _, _]]

    return a manual index configuration for a column

    return a manual index configuration for a column

    Definition Classes
    CassandraExtractor → StoreExtractor
  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  11. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  12. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  14. def getClusteringKeyColumns: Set[Column]

    returns list of clustering key columns for this specific store; implementors must override this

    returns list of clustering key columns for this specific store; implementors must override this

    Definition Classes
    CassandraExtractor → StoreExtractor
  15. def getColumnConfiguration(session: DbSession[_, _, _], dbName: String, table: String, column: Column, index: Option[ManuallyIndexConfiguration[_, _, _, _, _]], splitters: Map[Column, Splitter[_]]): ColumnConfiguration

    returns the column configuration for a Cassandra column

    returns the column configuration for a Cassandra column

    Definition Classes
    CassandraExtractor → StoreExtractor
  16. def getColumnConfigurations(session: DbSession[_, _, _], dbName: String, table: String, querySpace: QueryspaceConfiguration, indexes: Map[String, ManuallyIndexConfiguration[_, _, _, _, _]], splitters: Map[Column, Splitter[_]]): Set[ColumnConfiguration]

    Definition Classes
    StoreExtractor
  17. def getColumns: Set[Column]

    returns a list of columns for this specific store; implementors must override this

    returns a list of columns for this specific store; implementors must override this

    Definition Classes
    CassandraExtractor → StoreExtractor
  18. def getDBSystem: String

    returns the name of the dbSystem

  19. def getDefaultDBSystem: String

    DB-System is fixed

    DB-System is fixed

    Definition Classes
    CassandraExtractor → StoreExtractor
  20. def getMetadata(): KeyspaceMetadata

    returns metadata information from Cassandra

  21. def getQueryMapping(store: CassandraQueryableSource[Q], tableName: Option[String]): (DomainQuery) ⇒ String

    returns a generic Cassandra-store query mapping

    returns a generic Cassandra-store query mapping

    Definition Classes
    CassandraExtractor → StoreExtractor
  22. def getRowKeyColumns: Set[Column]

    returns list of row key columns for this specific store; implementors must override this

    returns list of row key columns for this specific store; implementors must override this

    Definition Classes
    CassandraExtractor → StoreExtractor
  23. def getTableConfiguration(rowMapper: Function1[_, Row]): TableConfiguration[_ <: DomainQuery, _ <: DomainQuery, _]

    Definition Classes
    CassandraExtractor → StoreExtractor
  24. def getTableIdentifier(store: CassandraQueryableSource[Q], tableName: Option[String], dbSystem: Option[String]): TableIdentifier

    returns a table identifier for this cassandra store

    returns a table identifier for this cassandra store

    Definition Classes
    CassandraExtractor → StoreExtractor
  25. def getValueColumns: Set[Column]

    returns a list of value key columns for this specific store; implementors must override this

    returns a list of value key columns for this specific store; implementors must override this

    Definition Classes
    CassandraExtractor → StoreExtractor
  26. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  27. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  28. lazy val logger: Logger

    Attributes
    protected
    Definition Classes
    LazyLogging → Logging
  29. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  30. final def notify(): Unit

    Definition Classes
    AnyRef
  31. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  32. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  33. def toString(): String

    Definition Classes
    AnyRef → Any
  34. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  35. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LazyLogging

Inherited from Logging

Inherited from StoreExtractor[CassandraQueryableSource[Q]]

Inherited from AnyRef

Inherited from Any

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