t

org.yupana.protocol

MessageHelper

trait MessageHelper[M <: Message[M]] extends AnyRef

Helper class for a message type. Provides methods to serialize and deserialize messages.

M

type of the message

Linear Supertypes
AnyRef, Any
Known Subclasses
Authorized, BatchQuery, Cancel, Cancelled, Credentials, CredentialsRequest, ErrorMessage, Heartbeat, Hello, HelloResponse, NextBatch, Quit, ResultFooter, ResultHeader, ResultRow, SqlQuery
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. MessageHelper
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract val readWrite: ReadWrite[M]

    ReadWrite instance for the message

  2. abstract val tag: Tags

    Message tag

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  9. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  13. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  14. def readFrame[B](f: Frame[B])(implicit arg0: ByteReaderWriter[B]): M

    Read message from the data frame

    Read message from the data frame

    B

    buffer instance

    f

    frame to be read

    returns

    deserialized message

  15. def readFrameOpt[B](f: Frame[B])(implicit arg0: ByteReaderWriter[B]): Option[M]

    Reads message from the data frame.

    Reads message from the data frame. Checks frame type before reading.

    returns

    deserialized message or None, if frame type doesn't match message type.

  16. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  17. def toFrame[B](c: M, b: B)(implicit arg0: ByteReaderWriter[B]): Frame[B]

    Serialize message into data frame.

    Serialize message into data frame.

    B

    buffer instance to be used (depends on environment)

    c

    message to be serialized

    returns

    Frame containing serialized message

  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from AnyRef

Inherited from Any

Ungrouped