src/share/vm/prims/jvmtiExtensions.hpp

Tue, 23 Nov 2010 13:22:55 -0800

author
stefank
date
Tue, 23 Nov 2010 13:22:55 -0800
changeset 2314
f95d63e2154a
parent 1907
c18cbe5936b8
child 4492
8b46b0196eb0
permissions
-rw-r--r--

6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg

     1 /*
     2  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #ifndef SHARE_VM_PRIMS_JVMTIEXTENSIONS_HPP
    26 #define SHARE_VM_PRIMS_JVMTIEXTENSIONS_HPP
    28 #ifndef JVMTI_KERNEL
    29 #include "jvmtifiles/jvmti.h"
    30 #include "jvmtifiles/jvmtiEnv.hpp"
    31 #include "memory/allocation.hpp"
    32 #endif
    34 // JvmtiExtensions
    35 //
    36 // Maintains the list of extension functions and events in this JVMTI
    37 // implementation. The list of functions and events can be obtained by
    38 // the profiler using the JVMTI GetExtensionFunctions and
    39 // GetExtensionEvents functions.
    41 class JvmtiExtensions : public AllStatic {
    42  private:
    43   static GrowableArray<jvmtiExtensionFunctionInfo*>* _ext_functions;
    44   static GrowableArray<jvmtiExtensionEventInfo*>* _ext_events;
    46  public:
    47   // register extensions function
    48   static void register_extensions();
    50   // returns the list of extension functions
    51   static jvmtiError get_functions(JvmtiEnv* env, jint* extension_count_ptr,
    52                                   jvmtiExtensionFunctionInfo** extensions);
    54   // returns the list of extension events
    55   static jvmtiError get_events(JvmtiEnv* env, jint* extension_count_ptr,
    56                                jvmtiExtensionEventInfo** extensions);
    58   // sets the callback function for an extension event and enables the event
    59   static jvmtiError set_event_callback(JvmtiEnv* env, jint extension_event_index,
    60                                        jvmtiExtensionEvent callback);
    61 };
    63 #endif // SHARE_VM_PRIMS_JVMTIEXTENSIONS_HPP

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