Index: src/sksl/ast/SkSLASTDeclaration.h |
diff --git a/src/sksl/ast/SkSLASTDeclaration.h b/src/sksl/ast/SkSLASTDeclaration.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..8b55ecf832ecf24d3c70f4c8191ef80f85ee75e6 |
--- /dev/null |
+++ b/src/sksl/ast/SkSLASTDeclaration.h |
@@ -0,0 +1,37 @@ |
+/* |
+ * Copyright 2016 Google Inc. |
+ * |
+ * Use of this source code is governed by a BSD-style license that can be |
+ * found in the LICENSE file. |
+ */ |
+ |
+#ifndef SKSL_ASTDECLARATION |
+#define SKSL_ASTDECLARATION |
+ |
+#include "SkSLASTPositionNode.h" |
+ |
+namespace SkSL { |
+ |
+/** |
+ * Abstract supertype of declarations such as variables and functions. |
+ */ |
+struct ASTDeclaration : public ASTPositionNode { |
+ enum Kind { |
dogben
2016/06/20 16:23:17
nit: In the context of a compiler, "Kind" seems li
ethannicholas
2016/06/20 17:45:49
"Type" is even more overloaded :-). Is there a bet
dogben
2016/06/20 18:26:26
Where you use "Kind" to enumerate subclasses, I wo
ethannicholas
2016/06/20 20:17:10
Unless you've got a major objection, I'd prefer to
|
+ kVar_Kind, |
+ kFunction_Kind, |
+ kInterfaceBlock_Kind, |
+ kExtension_Kind |
+ }; |
+ |
+ ASTDeclaration(Position position, Kind kind) |
+ : INHERITED(position) |
+ , fKind(kind) {} |
+ |
+ Kind fKind; |
+ |
+ typedef ASTPositionNode INHERITED; |
+}; |
+ |
+} // namespace |
+ |
+#endif |