Package com.illumon.util.datastructures.intrusive

Interface IntrusiveSoftLRU.Adapter<T>

Type Parameters:
T -
All Known Implementing Classes:
IntrusiveSoftLRU.Node.Adapter
Enclosing class:
IntrusiveSoftLRU<T>
public static interface IntrusiveSoftLRU.Adapter<T>
An interface defining the required intrusive property getters and setters. Users should not directly call these methods, or they risk corrupting the internal datastructure.

  • Method Summary

    Modifier and Type Method Description
    SoftReference<T> getOwner​(T cachedObject)
    Get the SoftReference object which owns the object being cached.
    int getSlot​(T cachedObject)
    Get the slot in which the reference is stored in the cache.
    void setSlot​(T cachedObject, int slot)
    Set the slot in which the reference is stored in the cache.

  • Method Details

    • getOwner

      SoftReference<T> getOwner​(T cachedObject)
      Get the SoftReference object which owns the object being cached.
      Parameters:
      cachedObject - the object being cached.
      Returns:
      the SoftReference that owns the item.

    • getSlot

      int getSlot​(T cachedObject)
      Get the slot in which the reference is stored in the cache.
      Parameters:
      cachedObject - the being cached.
      Returns:
      the slot for the object.

    • setSlot

      void setSlot​(T cachedObject, int slot)
      Set the slot in which the reference is stored in the cache.
      Parameters:
      cachedObject - the object being cached.
      slot - the slot where it will be stored.