YQ Connector:Use docker-compose in integrational tests

1 files changed, 53 insertions, 0 deletions

diff --git a/contrib/libs/antlr4_cpp_runtime/src/tree/IterativeParseTreeWalker.h b/contrib/libs/antlr4_cpp_runtime/src/tree/IterativeParseTreeWalker.h
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+++ b/contrib/libs/antlr4_cpp_runtime/src/tree/IterativeParseTreeWalker.h
@@ -0,0 +1,53 @@
+/*
+ * [The "BSD license"]
+ *  Copyright (c) 2012 Terence Parr
+ *  Copyright (c) 2012 Sam Harwell
+ *  All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions
+ *  are met:
+ *
+ *  1. Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *  2. Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *  3. The name of the author may not be used to endorse or promote products
+ *     derived from this software without specific prior written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ *  IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ *  OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ *  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ *  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+#include "antlr4-common.h"
+
+#include "tree/ParseTreeWalker.h"
+
+namespace antlr4 {
+namespace tree {
+
+  class ParseTreeListener;
+  
+  /**
+   * An iterative (read: non-recursive) pre-order and post-order tree walker that
+   * doesn't use the thread stack but heap-based stacks. Makes it possible to
+   * process deeply nested parse trees.
+   */
+  class ANTLR4CPP_PUBLIC IterativeParseTreeWalker : public ParseTreeWalker {
+  public:
+    virtual void walk(ParseTreeListener *listener, ParseTree *t) const override;
+  };
+
+} // namespace tree
+} // namespace antlr4