Slide 5
Slide 5 text
Iterator vs. Array vs. Generator
— Iterators - Object Based, current/key/next/rewind/
valid(), Advanced SPL Iterators, Limited memory
usage
— Array - Simple, One way, Direct Access, Memory
constrained
— Generator - Simple, One way, current/key/next(),
Limited memory usage
CC BY-NC 4.0 Justin Yost 5