BoundBlockFactory is a BlockFactory which does not need Injector because it is pre-bound to an injector from the parent. This means that this BoundBlockFactory can only be used from within a specific Directive such as NgRepeat, but it can not be stored in a cache.

The BoundBlockFactory needs Scope to be created.

class BoundBlockFactory {
 BlockFactory blockFactory;

 Injector injector;

 BoundBlockFactory(BlockFactory this.blockFactory, Injector this.injector);

 Block call(Scope scope) {
   return blockFactory(injector.createChild([new Module()..value(Scope, scope)]));
 }
}