geotrellis.process

CacheStrategy

trait CacheStrategy [K, V] extends AnyRef

Base trait for a caching strategy

K is the cache key V is the cache value

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Abstract Value Members

  1. def insert (k: K, v: V): Boolean

    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

    Attributes
    abstract
  2. def lookup (k: K): Option[V]

    Lookup the value for key k

    Lookup the value for key k

    returns

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

    Attributes
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  3. def remove (k: K): Option[V]

    Remove k from the cache

    Remove k from the cache

    Attributes
    abstract

Concrete Value Members

  1. def != (arg0: AnyRef): Boolean

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  2. def != (arg0: Any): Boolean

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  3. def ## (): Int

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  4. def == (arg0: AnyRef): Boolean

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

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  6. def asInstanceOf [T0] : T0

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  7. def clone (): AnyRef

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  8. def eq (arg0: AnyRef): Boolean

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  9. def equals (arg0: Any): Boolean

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  10. def finalize (): Unit

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  11. def getClass (): java.lang.Class[_]

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  12. def getOrInsert (k: K, vv: ⇒ V): V

    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

  13. def hashCode (): Int

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  14. def isInstanceOf [T0] : Boolean

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  15. def ne (arg0: AnyRef): Boolean

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  16. def notify (): Unit

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  17. def notifyAll (): Unit

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  18. def synchronized [T0] (arg0: ⇒ T0): T0

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  19. def toString (): String

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  20. def wait (): Unit

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

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  22. def wait (arg0: Long): Unit

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