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Diffstat (limited to 'src/3rdparty/v8/src/property.cc')
| -rw-r--r-- | src/3rdparty/v8/src/property.cc | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/src/3rdparty/v8/src/property.cc b/src/3rdparty/v8/src/property.cc new file mode 100644 index 0000000..c35fb83 --- /dev/null +++ b/src/3rdparty/v8/src/property.cc @@ -0,0 +1,102 @@ +// Copyright 2006-2008 the V8 project authors. All rights reserved. +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * 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. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived +// from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "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 COPYRIGHT +// OWNER OR CONTRIBUTORS 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. + +#include "v8.h" + +namespace v8 { +namespace internal { + + +#ifdef OBJECT_PRINT +void LookupResult::Print(FILE* out) { + if (!IsFound()) { + PrintF(out, "Not Found\n"); + return; + } + + PrintF(out, "LookupResult:\n"); + PrintF(out, " -cacheable = %s\n", IsCacheable() ? "true" : "false"); + PrintF(out, " -attributes = %x\n", GetAttributes()); + switch (type()) { + case NORMAL: + PrintF(out, " -type = normal\n"); + PrintF(out, " -entry = %d", GetDictionaryEntry()); + break; + case MAP_TRANSITION: + PrintF(out, " -type = map transition\n"); + PrintF(out, " -map:\n"); + GetTransitionMap()->Print(out); + PrintF(out, "\n"); + break; + case EXTERNAL_ARRAY_TRANSITION: + PrintF(out, " -type = external array transition\n"); + PrintF(out, " -map:\n"); + GetTransitionMap()->Print(out); + PrintF(out, "\n"); + break; + case CONSTANT_FUNCTION: + PrintF(out, " -type = constant function\n"); + PrintF(out, " -function:\n"); + GetConstantFunction()->Print(out); + PrintF(out, "\n"); + break; + case FIELD: + PrintF(out, " -type = field\n"); + PrintF(out, " -index = %d", GetFieldIndex()); + PrintF(out, "\n"); + break; + case CALLBACKS: + PrintF(out, " -type = call backs\n"); + PrintF(out, " -callback object:\n"); + GetCallbackObject()->Print(out); + break; + case INTERCEPTOR: + PrintF(out, " -type = lookup interceptor\n"); + break; + case CONSTANT_TRANSITION: + PrintF(out, " -type = constant property transition\n"); + break; + case NULL_DESCRIPTOR: + PrintF(out, " =type = null descriptor\n"); + break; + } +} + + +void Descriptor::Print(FILE* out) { + PrintF(out, "Descriptor "); + GetKey()->ShortPrint(out); + PrintF(out, " @ "); + GetValue()->ShortPrint(out); + PrintF(out, " %d\n", GetDetails().index()); +} + + +#endif + + +} } // namespace v8::internal |