src/hotspot/share/interpreter/bytecodeUtils.hpp
author goetz
Mon, 14 Oct 2019 11:36:17 +0200
changeset 58664 e3618c902d17
permissions -rw-r--r--
8218628: Add detailed message to NullPointerException describing what is null. Summary: This is the implementation of JEP 358: Helpful NullPointerExceptions. Reviewed-by: coleenp, clanger, rschmelter, rriggs, forax, mr

/*
 * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
 * Copyright (c) 2019 SAP SE. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * This code is free software; you can redistribute it and/or modify it
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 * published by the Free Software Foundation.
 *
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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#ifndef SHARE_INTERPRETER_BYTECODEUTILS_HPP
#define SHARE_INTERPRETER_BYTECODEUTILS_HPP

#include "memory/allocation.hpp"
#include "utilities/globalDefinitions.hpp"

class Method;
class outputStream;

class BytecodeUtils : public AllStatic {
 public:
  // NPE extended message. Return true if string is printed.
  static bool get_NPE_message_at(outputStream* ss, Method* method, int bci);
};

#endif // SHARE_INTERPRETER_BYTECODEUTILS_HPP