What is the purpose of the Flyweight design pattern?

Software Design Patterns Questions



46 Short 30 Medium 40 Long Answer Questions Question Index

What is the purpose of the Flyweight design pattern?

The purpose of the Flyweight design pattern is to minimize memory usage and improve performance by sharing common data between multiple objects. It achieves this by separating the intrinsic (shared) and extrinsic (unique) states of an object, allowing multiple objects to share the same intrinsic state. This pattern is particularly useful when there are a large number of similar objects that can be effectively represented by a few shared instances.