scala.slick.jdbc

SessionWithAsyncTransaction

class SessionWithAsyncTransaction extends jdbc.JdbcBackend.BaseSession

Reimplementation of the transaction semantics of Slick's BaseSession#withTransaction, but in an API which can be driven from multiple asynchronous callbacks rather than only a single block.

NOTE: Used by ScalaQueryPlayIteratees to provide read consistency across chunked reads.

Linear Supertypes
JdbcBackend.BaseSession, JdbcBackend.SessionDef, JdbcBackend.SessionDef, Closeable, AnyRef, Any
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Inherited
  1. SessionWithAsyncTransaction
  2. BaseSession
  3. SessionDef
  4. SessionDef
  5. Closeable
  6. AnyRef
  7. Any
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Instance Constructors

  1. new SessionWithAsyncTransaction(db: DatabaseDef)

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. def asDynamicSession[T](f: ⇒ T): T

    Definition Classes
    SessionDef

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def capabilities: JdbcBackend.DatabaseCapabilities

    Definition Classes
    BaseSession → SessionDef

  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  10. def close(): Unit

    Definition Classes
    BaseSession → SessionDef → SessionDef → Closeable

  11. def completeAsyncTransaction(): Unit

  12. lazy val conn: Connection

    Definition Classes
    BaseSession → SessionDef

  13. final def createStatement(defaultType: ResultSetType, defaultConcurrency: ResultSetConcurrency, defaultHoldability: ResultSetHoldability): Statement

    Definition Classes
    SessionDef

  14. val database: JdbcBackend.Database

    Definition Classes
    BaseSession → SessionDef

  15. var doRollback: Boolean

    Attributes
    protected
    Definition Classes
    BaseSession

  16. def ensureAsyncTransactionIsCompleted(): Unit

    Bring any active transaction to completion, resulting in either commit or rollback

  17. def ensureAsyncTransactionIsStarted(): Unit

  18. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  19. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  20. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  21. def forParameters(rsType: ResultSetType, rsConcurrency: ResultSetConcurrency, rsHoldability: ResultSetHoldability): JdbcBackend.Session

    Definition Classes
    SessionDef

  22. def force(): Unit

    Definition Classes
    SessionDef → SessionDef

  23. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  24. var hasTransactionFailed: Boolean

  25. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  26. var inTransaction: Boolean

    Attributes
    protected
    Definition Classes
    BaseSession

  27. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  28. def isOpen: Boolean

  29. def loggingStatement(st: Statement): Statement

    Attributes
    protected
    Definition Classes
    SessionDef

  30. lazy val metaData: DatabaseMetaData

    Definition Classes
    BaseSession → SessionDef

  31. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  32. final def notify(): Unit

    Definition Classes
    AnyRef

  33. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  34. var open: Boolean

    Attributes
    protected
    Definition Classes
    BaseSession

  35. final def prepareInsertStatement(sql: String, columnIndexes: Array[Int]): PreparedStatement

    Definition Classes
    SessionDef

  36. final def prepareInsertStatement(sql: String, columnNames: Array[String]): PreparedStatement

    Definition Classes
    SessionDef

  37. final def prepareStatement(sql: String, defaultType: ResultSetType, defaultConcurrency: ResultSetConcurrency, defaultHoldability: ResultSetHoldability): PreparedStatement

    Definition Classes
    SessionDef

  38. def resultSetConcurrency: ResultSetConcurrency

    Definition Classes
    SessionDef

  39. def resultSetHoldability: ResultSetHoldability

    Definition Classes
    SessionDef

  40. def resultSetType: ResultSetType

    Definition Classes
    SessionDef

  41. def rollback(): Unit

    Definition Classes
    BaseSession → SessionDef → SessionDef

  42. def startAsyncTransaction(): Unit

  43. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  44. def toString(): String

    Definition Classes
    AnyRef → Any

  45. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  46. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  47. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  48. def withAsyncTransaction[T](f: (SessionDef) ⇒ T): T

    Execute the given block with an active async transaction

    Execute the given block with an active async transaction

    NOTE: If the given block throws an exception, then:

    1. The open transaction will be rolled back 2. Further calls are not allowed, throwing IllegalStateException, create a new Session instead

  49. final def withPreparedInsertStatement[T](sql: String, columnIndexes: Array[Int])(f: (PreparedStatement) ⇒ T): T

    Definition Classes
    SessionDef

  50. final def withPreparedInsertStatement[T](sql: String, columnNames: Array[String])(f: (PreparedStatement) ⇒ T): T

    Definition Classes
    SessionDef

  51. final def withPreparedStatement[T](sql: String, defaultType: ResultSetType, defaultConcurrency: ResultSetConcurrency, defaultHoldability: ResultSetHoldability)(f: (PreparedStatement) ⇒ T): T

    Definition Classes
    SessionDef

  52. final def withStatement[T](defaultType: ResultSetType, defaultConcurrency: ResultSetConcurrency, defaultHoldability: ResultSetHoldability)(f: (Statement) ⇒ T): T

    Definition Classes
    SessionDef

  53. def withTransaction[T](f: ⇒ T): T

    Definition Classes
    BaseSession → SessionDef → SessionDef

Inherited from JdbcBackend.BaseSession

Inherited from JdbcBackend.SessionDef

Inherited from JdbcBackend.SessionDef

Inherited from Closeable

Inherited from AnyRef

Inherited from Any

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