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Diffstat (limited to 'Source/JavaScriptCore/runtime/JSFunctionInlines.h')
-rw-r--r-- | Source/JavaScriptCore/runtime/JSFunctionInlines.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/JSFunctionInlines.h b/Source/JavaScriptCore/runtime/JSFunctionInlines.h new file mode 100644 index 000000000..4f89acd7b --- /dev/null +++ b/Source/JavaScriptCore/runtime/JSFunctionInlines.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2013 Apple Inc. 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. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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. + */ + +#ifndef JSFunctionInlines_h +#define JSFunctionInlines_h + +#include "Executable.h" +#include "JSFunction.h" + +namespace JSC { + +inline JSFunction::JSFunction(VM& vm, FunctionExecutable* executable, JSScope* scope) + : Base(vm, scope->globalObject()->functionStructure()) + , m_executable(vm, this, executable) + , m_scope(vm, this, scope) + , m_allocationProfileWatchpoint(InitializedBlind) // See comment in JSFunction.cpp concerning the reason for using InitializedBlind as opposed to InitializedWatching. +{ +} + +inline FunctionExecutable* JSFunction::jsExecutable() const +{ + ASSERT(!isHostFunctionNonInline()); + return static_cast<FunctionExecutable*>(m_executable.get()); +} + +inline bool JSFunction::isHostFunction() const +{ + ASSERT(m_executable); + return m_executable->isHostFunction(); +} + +inline NativeFunction JSFunction::nativeFunction() +{ + ASSERT(isHostFunction()); + return static_cast<NativeExecutable*>(m_executable.get())->function(); +} + +inline NativeFunction JSFunction::nativeConstructor() +{ + ASSERT(isHostFunction()); + return static_cast<NativeExecutable*>(m_executable.get())->constructor(); +} + +} // namespace JSC + +#endif // JSFunctionInlines_h + |