diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java b/BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java index 90961d5..88b4862 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java +++ b/BJC-Utils2/src/main/java/bjc/utils/parserutils/AST.java @@ -183,11 +183,14 @@ public class AST<T> { /** * Expand the nodes in an AST * + * This is actually equivalent to converting the tree into an ordered + * list, doing a flatMap, and then reconstructing the tree + * * @param expander * The function to use for expanding nodes * @return The expanded AST */ - public AST<T> expand(Function<T, AST<T>> expander) { + public AST<T> flatMapTree(Function<T, AST<T>> expander) { if (expander == null) { throw new NullPointerException("Expander must not be null"); } |