Class/Object

com.thoughtworks.compute.OpenCL

DeviceBuffer

Related Docs: object DeviceBuffer | package OpenCL

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final case class DeviceBuffer[Owner <: OpenCL with Singleton, Element](handle: Long) extends MonadicCloseable[UnitContinuation] with Product with Serializable

A cl_mem whose CL_MEM_TYPE is buffer CL_MEM_OBJECT_BUFFER.

handle

The underlying cl_mem.

Self Type
DeviceBuffer[Owner, Element]
Source
OpenCL.scala
Note

comment out extends AnyVal in case of https://github.com/scala/bug/issues/10647

Linear Supertypes
Serializable, Serializable, Product, Equals, MonadicCloseable[UnitContinuation], AnyRef, Any
Type Hierarchy
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Inherited
  1. DeviceBuffer
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. MonadicCloseable
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new DeviceBuffer(handle: Long)

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    handle

    The underlying cl_mem.

Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to any2stringadd[DeviceBuffer[Owner, Element]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (DeviceBuffer[Owner, Element], B)

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to ArrowAssoc[DeviceBuffer[Owner, Element]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

  5. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. def ensuring(cond: (DeviceBuffer[Owner, Element]) ⇒ Boolean, msg: ⇒ Any): DeviceBuffer[Owner, Element]

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to Ensuring[DeviceBuffer[Owner, Element]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  9. def ensuring(cond: (DeviceBuffer[Owner, Element]) ⇒ Boolean): DeviceBuffer[Owner, Element]

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to Ensuring[DeviceBuffer[Owner, Element]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  10. def ensuring(cond: Boolean, msg: ⇒ Any): DeviceBuffer[Owner, Element]

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to Ensuring[DeviceBuffer[Owner, Element]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: Boolean): DeviceBuffer[Owner, Element]

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to Ensuring[DeviceBuffer[Owner, Element]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  13. def finalize(): Unit

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

  14. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to StringFormat[DeviceBuffer[Owner, Element]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  16. val handle: Long

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    The underlying cl_mem.

  17. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  18. def length(implicit memory: Memory[Element]): Int

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  19. def monadicClose: UnitContinuation[Unit]

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    Definition Classes
    DeviceBuffer → MonadicCloseable

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

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    Definition Classes
    AnyRef

  21. final def notify(): Unit

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    Definition Classes
    AnyRef

  22. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  23. def numberOfBytes: Int

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  24. def release(): Unit

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  25. def retain(): Unit

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  26. def slice(offset: Int, size: Int)(implicit memory: Memory[Element]): Do[DeviceBuffer[Owner, Element]]

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

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    Definition Classes
    AnyRef

  28. final def toHostBuffer(preconditionEvents: Event[Owner]*)(implicit witnessOwner: Aux[Owner], memory: Memory[Element]): Do[HostBuffer]

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    Returns an asynchronous operation of a buffer on host.

    Returns an asynchronous operation of a buffer on host.

    The buffer may be FloatBuffer, DoubleBuffer or other buffer types according to Element.

    Note

    The buffer is allocated by lwjgl, not JRE. As a result, you can only use the buffer inside a map or flatMap block, then it will be released by Do automatically. Assigning the buffer to another variable used outside map or flatMap block will cause memory access error.

  29. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  32. def →[B](y: B): (DeviceBuffer[Owner, Element], B)

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    Implicit information
    This member is added by an implicit conversion from DeviceBuffer[Owner, Element] to ArrowAssoc[DeviceBuffer[Owner, Element]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from MonadicCloseable[UnitContinuation]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from DeviceBuffer[Owner, Element] to any2stringadd[DeviceBuffer[Owner, Element]]

Inherited by implicit conversion StringFormat from DeviceBuffer[Owner, Element] to StringFormat[DeviceBuffer[Owner, Element]]

Inherited by implicit conversion Ensuring from DeviceBuffer[Owner, Element] to Ensuring[DeviceBuffer[Owner, Element]]

Inherited by implicit conversion ArrowAssoc from DeviceBuffer[Owner, Element] to ArrowAssoc[DeviceBuffer[Owner, Element]]

Ungrouped