com.mayabot.nlp.common.ArraySizingStrategy Maven / Gradle / Ivy
package com.mayabot.nlp.common;
/**
* Resizing (growth) strategy for array-backed buffers.
*/
public interface ArraySizingStrategy {
/**
* @param currentBufferLength Current size of the array (buffer). This number should comply with
* the strategy's policies (it is a result of initial rounding or
* further growCalls). It can also be zero, indicating the growth
* from an empty buffer.
* @param elementsCount Number of elements stored in the buffer.
* @param expectedAdditions Expected number of additions (resize hint).
* @return Must return a new size at least as big as to hold
* elementsCount + expectedAdditions.
*/
int grow(int currentBufferLength, int elementsCount, int expectedAdditions);
}