diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/data/ITree.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/data/ITree.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/base/src/main/java/bjc/utils/data/ITree.java b/base/src/main/java/bjc/utils/data/ITree.java index 5a4d645..3e3d5ce 100644 --- a/base/src/main/java/bjc/utils/data/ITree.java +++ b/base/src/main/java/bjc/utils/data/ITree.java @@ -1,10 +1,12 @@ package bjc.utils.data; +import java.util.function.BiFunction; import java.util.function.Consumer; import java.util.function.Function; import java.util.function.Predicate; import java.util.function.UnaryOperator; +import bjc.utils.funcdata.IList; import bjc.utils.funcdata.bst.TreeLinearizationMethod; import bjc.utils.functypes.ListFlattener; @@ -57,7 +59,7 @@ public interface ITree<ContainedType> { * @return The final transformed state. */ <NewType, ReturnedType> ReturnedType collapse(Function<ContainedType, NewType> leafTransform, - Function<ContainedType, ListFlattener<NewType>> nodeCollapser, + BiFunction<ContainedType, IList<NewType>, NewType> nodeCollapser, Function<NewType, ReturnedType> resultTransformer); /** |