Class

com.datastax.spark.connector.cql

RefCountMap

Related Doc: package cql

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class RefCountMap[T] extends AnyRef

Atomically counts references to objects of any type

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AnyRef, Any
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Inherited
  1. RefCountMap
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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  1. Public
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Instance Constructors

  1. new RefCountMap()

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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 RefCountMap[T] to any2stringadd[RefCountMap[T]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (RefCountMap[T], B)

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to ArrowAssoc[RefCountMap[T]] 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 acquire(key: T): Int

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    Atomically increases reference count by one.

    Atomically increases reference count by one.

    returns

    reference count after increase

    Annotations
    @tailrec()
  7. final def acquireIfNonZero(key: T): Int

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    Atomically increases reference count only if the reference counter is already greater than 0.

    Atomically increases reference count only if the reference counter is already greater than 0.

    returns

    true if reference counter was greater than zero and has been increased

    Annotations
    @tailrec()
  8. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  9. def clear(): Unit

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    Resets state of all counters to 0

  10. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  11. def ensuring(cond: (RefCountMap[T]) ⇒ Boolean, msg: ⇒ Any): RefCountMap[T]

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to Ensuring[RefCountMap[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  12. def ensuring(cond: (RefCountMap[T]) ⇒ Boolean): RefCountMap[T]

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to Ensuring[RefCountMap[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  13. def ensuring(cond: Boolean, msg: ⇒ Any): RefCountMap[T]

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to Ensuring[RefCountMap[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  14. def ensuring(cond: Boolean): RefCountMap[T]

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to Ensuring[RefCountMap[T]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. final def eq(arg0: AnyRef): Boolean

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

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

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to StringFormat[RefCountMap[T]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  19. final def get(key: T): Int

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    Returns current reference count for the given key.

    Returns current reference count for the given key. This value may be constantly changing, so do not use it for synchronization purposes.

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

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    Definition Classes
    AnyRef → Any
  21. def hashCode(): Int

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

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    Definition Classes
    Any
  23. final def ne(arg0: AnyRef): Boolean

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

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

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    Definition Classes
    AnyRef
  26. final def release(key: T, n: Int = 1): Int

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    Atomically decreases reference count by n.

    Atomically decreases reference count by n.

    returns

    reference count after decrease

    Annotations
    @tailrec()
    Exceptions thrown

    IllegalStateException if the reference count before decrease is less than n

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

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    Definition Classes
    AnyRef
  28. def toString(): String

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    Definition Classes
    AnyRef → Any
  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): (RefCountMap[T], B)

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    Implicit information
    This member is added by an implicit conversion from RefCountMap[T] to ArrowAssoc[RefCountMap[T]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from RefCountMap[T] to any2stringadd[RefCountMap[T]]

Inherited by implicit conversion StringFormat from RefCountMap[T] to StringFormat[RefCountMap[T]]

Inherited by implicit conversion Ensuring from RefCountMap[T] to Ensuring[RefCountMap[T]]

Inherited by implicit conversion ArrowAssoc from RefCountMap[T] to ArrowAssoc[RefCountMap[T]]

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