WindowedLogicImpl

Abstract Value Members

abstract def allocOutputBuffers(): Int

Attributes
protected
Definition Classes
ChunkImpl
abstract def canRead: Boolean

Whether all inputs are available or have been closed and buffered.
Whether all inputs are available or have been closed and buffered.

Definition Classes
FullInOutImpl
abstract def canWrite: Boolean

Whether all outputs are available for pushing.
Whether all outputs are available for pushing.

Definition Classes
InOutImpl
abstract def completeStage(): Unit

Exposed from GraphStageLogic API.
Exposed from GraphStageLogic API.

Definition Classes
InOutImpl
implicit abstract def control: Control

Attributes
protected
Definition Classes
InOutImpl
abstract def copyInputToWindow(inOff: Int, writeToWinOff: Long, chunk: Int): Unit

Issues a copy from input buffer to internal window buffer.
Issues a copy from input buffer to internal window buffer.
inOff
current offset into input buffer
writeToWinOff
current offset into internal window buffer
chunk
number of frames to copy

Attributes
protected
abstract def copyWindowToOutput(readFromWinOff: Long, outOff: Int, chunk: Int): Unit

Attributes
protected
abstract def freeInputBuffers(): Unit

Attributes
protected
Definition Classes
FullInOutImpl
abstract def freeOutputBuffers(): Unit

Attributes
protected
Definition Classes
InOutImpl
abstract def inValid: Boolean

Whether all input buffers are valid.
Whether all input buffers are valid.

Definition Classes
InOutImpl
abstract def inputsEnded: Boolean

If crucial inputs have been closed.
If crucial inputs have been closed.

Attributes
protected
abstract def processWindow(writeToWinOff: Long): Long

Called when the internal window buffer is full, in order to proceed to the next phase of copying from window to output.
Called when the internal window buffer is full, in order to proceed to the next phase of copying from window to output. (transitioning between copyInputToWindow and copyWindowToOutput)
writeToWinOff
the current offset into the internal window buffer. this is basically the amount of frames available for processing.
returns
the number of frames available for sending through copyWindowToOutput (this becomes readFromWinRemain).

Attributes
protected
abstract def readIns(): Int

Attributes
protected
Definition Classes
FullInOutImpl
abstract def shape: S

Attributes
protected
Definition Classes
InOutImpl
abstract def startNextWindow(inOff: Int): Long

Notifies about the start of the next window.
Notifies about the start of the next window.
inOff
current offset into input buffer
returns
the number of frames to write to the internal window buffer (becomes writeToWinRemain)

Attributes
protected
abstract def updateCanRead(): Unit

Requests the update of the canRead status.
Requests the update of the canRead status.

Definition Classes
FullInOutImpl
abstract def updateCanWrite(): Unit

Requests the update of the canWrite status.
Requests the update of the canWrite status.

Definition Classes
InOutImpl
abstract def writeOuts(outOff: Int): Unit

Attributes
protected
Definition Classes
InOutImpl

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
def finalize(): Unit

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

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final var inOff: Int

Attributes
protected
Definition Classes
ChunkImpl
final var inRemain: Int

Attributes
protected
Definition Classes
ChunkImpl
final def isInAvailable[A](in: Inlet[A]): Boolean

Exposed from protected GraphStageLogic API.
Exposed from protected GraphStageLogic API.

Definition Classes
InOutImpl
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def isOutAvailable[A](out: Outlet[A]): Boolean

Exposed from protected GraphStageLogic API.
Exposed from protected GraphStageLogic API.

Definition Classes
InOutImpl
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final var outOff: Int

Attributes
protected
Definition Classes
ChunkImpl
final var outRemain: Int

Attributes
protected
Definition Classes
ChunkImpl
final def process(): Unit

Definition Classes
ChunkImpl → InOutImpl
Annotations
@tailrec()
final def processChunk(): Boolean

Should read and possibly update inRemain, outRemain, inOff, outOff.
Should read and possibly update inRemain, outRemain, inOff, outOff.
returns
true if this method did any actual processing.

Attributes
protected
Definition Classes
WindowedLogicImpl → ChunkImpl
final def setInHandler[A](in: Inlet[A], h: InHandler): Unit

Exposed from protected GraphStageLogic API.
Exposed from protected GraphStageLogic API.

Definition Classes
InOutImpl
final def setOutHandler[A](out: Outlet[A], h: OutHandler): Unit

Exposed from protected GraphStageLogic API.
Exposed from protected GraphStageLogic API.

Definition Classes
InOutImpl
final def shouldComplete(): Boolean

Attributes
protected
Definition Classes
WindowedLogicImpl → ChunkImpl
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

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

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

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

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package impl

trait WindowedLogicImpl[S <: Shape] extends ChunkImpl[S]

Abstract Value Members

abstract def allocOutputBuffers(): Int

abstract def canRead: Boolean

abstract def canWrite: Boolean

abstract def completeStage(): Unit

implicit abstract def control: Control

abstract def copyInputToWindow(inOff: Int, writeToWinOff: Long, chunk: Int): Unit

abstract def copyWindowToOutput(readFromWinOff: Long, outOff: Int, chunk: Int): Unit

abstract def freeInputBuffers(): Unit

abstract def freeOutputBuffers(): Unit

abstract def inValid: Boolean

abstract def inputsEnded: Boolean

abstract def processWindow(writeToWinOff: Long): Long

abstract def readIns(): Int

abstract def shape: S

abstract def startNextWindow(inOff: Int): Long

abstract def updateCanRead(): Unit

abstract def updateCanWrite(): Unit

abstract def writeOuts(outOff: Int): Unit

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final var inOff: Int

final var inRemain: Int

final def isInAvailable[A](in: Inlet[A]): Boolean

final def isInstanceOf[T0]: Boolean

final def isOutAvailable[A](out: Outlet[A]): Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final var outOff: Int

final var outRemain: Int

final def process(): Unit

final def processChunk(): Boolean

final def setInHandler[A](in: Inlet[A], h: InHandler): Unit

final def setOutHandler[A](out: Outlet[A], h: OutHandler): Unit

final def shouldComplete(): Boolean

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from ChunkImpl[S]

Inherited from FullInOutImpl[S]

Inherited from InOutImpl[S]

Inherited from AnyRef

Inherited from Any

Ungrouped