Trait

geotrellis.spark.util.cache

OrderedBoundedCache

Related Doc: package cache

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trait OrderedBoundedCache[K, V] extends BoundedCache[K, V]

Linear Supertypes
BoundedCache[K, V], Cache[K, V], Serializable, Serializable, AnyRef, Any
Known Subclasses
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Inherited
  1. OrderedBoundedCache
  2. BoundedCache
  3. Cache
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
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Visibility
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Abstract Value Members

  1. abstract val maxSize: Long

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    Maximum size of the cache

    Maximum size of the cache

    Definition Classes
    BoundedCache
  2. abstract val removeIdx: (Seq[K]) ⇒ Int

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    Called when attempt to make space in the cache.

    Called when attempt to make space in the cache. This function should return the index of the item to remove next

  3. abstract val sizeOf: (V) ⇒ Long

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    Return the size of a a given cache item If items are objects (for example) this might just be: (x) => 1 If items are arrays of ints and the maxSize is in bytes this function might be: (x) => x.length * 4

    Return the size of a a given cache item If items are objects (for example) this might just be: (x) => 1 If items are arrays of ints and the maxSize is in bytes this function might be: (x) => x.length * 4

    Definition Classes
    BoundedCache

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

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

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    Definition Classes
    Any
  5. def cacheFree(ltgt: Long): Unit

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    Attempt to free space in the cache starting with the last accessed element

    Attempt to free space in the cache starting with the last accessed element

    Definition Classes
    OrderedBoundedCacheBoundedCache
  6. def canInsert(v: V): Boolean

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    returns true iff v can be inserted into the cache without violating the size boundary

    returns true iff v can be inserted into the cache without violating the size boundary

    Definition Classes
    BoundedCache
  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. var currentSize: Long

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    Definition Classes
    BoundedCache
  9. final def eq(arg0: AnyRef): Boolean

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

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

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

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    Definition Classes
    AnyRef → Any
  13. def getOrInsert(k: K, vv: ⇒ V): V

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    Lookup the value for key k If the value is in the cache, return it.

    Lookup the value for key k If the value is in the cache, return it. Otherwise, insert the value v and return it

    Note: This method does not guarantee that v will be in the cache when it returns

    returns

    the cached value keyed to k or the computed value of v

    Definition Classes
    Cache
  14. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  15. def insert(k: K, v: V): Boolean

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    Insert the value v (keyed by k) into the cache

    Insert the value v (keyed by k) into the cache

    returns

    true if the value was inserted into the cache

    Definition Classes
    OrderedBoundedCacheBoundedCacheCache
  16. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  17. def lookup(k: K): Option[V]

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    Lookup the value for key k

    Lookup the value for key k

    returns

    Some(v) if the value was cached, None otherwise

    Definition Classes
    OrderedBoundedCacheCache
  18. final def ne(arg0: AnyRef): Boolean

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

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

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    Definition Classes
    AnyRef
  21. def remove(k: K): Option[V]

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    Remove k from the cache

    Remove k from the cache

    Definition Classes
    BoundedCacheCache
  22. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  23. def toString(): String

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

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from BoundedCache[K, V]

Inherited from Cache[K, V]

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped