shouldRebuild method

bool shouldRebuild(covariant Component newComponent)

Implement this method to determine whether a rebuild can be skipped.

This method will be called whenever the component is about to update. If returned false, the subsequent rebuild will be skipped.

This method exists only as a performance optimization and gives no guarantees about when the component is rebuilt. Keep the implementation as efficient as possible and avoid deep (recursive) comparisons or performance heavy checks, as this might have an opposite effect on performance.

Implementation

bool shouldRebuild(covariant Component newComponent) {
  return true;
}