Index: packages/petitparser/lib/src/lisp/name.dart |
diff --git a/packages/petitparser/lib/src/lisp/name.dart b/packages/petitparser/lib/src/lisp/name.dart |
deleted file mode 100644 |
index d07482aeb9aa4b035d78b4bc4196ac9bcaba3caf..0000000000000000000000000000000000000000 |
--- a/packages/petitparser/lib/src/lisp/name.dart |
+++ /dev/null |
@@ -1,22 +0,0 @@ |
-part of petitparser.lisp; |
- |
-/// An unique symbolic name. |
-class Name { |
- |
- /// The interned symbols. |
- static final Map<String, Name> _interned = new HashMap(); |
- |
- /// Factory for new symbol cells. |
- factory Name(String name) { |
- return _interned.putIfAbsent(name, () => new Name._internal(name)); |
- } |
- |
- /// The name of the symbol. |
- final String _name; |
- |
- /// Internal constructor for symbol. |
- Name._internal(this._name); |
- |
- /// Returns the string representation of the symbolic name. |
- String toString() => _name; |
-} |