Interface EntrySizeCalculator<K,V>

Type Parameters:
K - The key type for this entry size calculator
V - The value type for this entry size calculator
All Known Implementing Classes:
AbstractEntrySizeCalculatorHelper, CacheEntrySizeCalculator, PrimitiveEntrySizeCalculator, WrappedByteArraySizeCalculator
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface EntrySizeCalculator<K,V>

  • Method Summary Link icon

    Modifier and Type
    Method
    Description
    long
    calculateSize(K key, V value)
    Method used to calculate how much memory in size the key and value use.

  • Method Details Link icon

    • calculateSize Link icon

      long calculateSize(K key, V value)
      Method used to calculate how much memory in size the key and value use.
      Parameters:
      key - The key for this entry to be used in size calculation
      value - The value for this entry to be used in size calculation
      Returns:
      The size approximately in memory the key and value use