Package com.tangosol.util

Interface Sizable

public interface Sizable
The Sizable interface is implemented by types that are capable of calculating the memory footprint of an instance.
Since:
Coherence 3.7
Author:
coh 2010.10.01

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    calculateSize()
    Calculate the memory footprint for this instance.

  • Method Details

    • calculateSize

      int calculateSize()
      Calculate the memory footprint for this instance. The calculation is discretionary to the implementation.

      Note: If utilizing SimpleMemoryCalculator.sizeOf(Object), do not pass the instance itself as it will result in endless recursion.

      Returns:
      the memory footprint (in bytes) of this instance