JSFunctionInlines.h [plain text]
#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(ClearWatchpoint) {
}
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 bool JSFunction::isBuiltinFunction() const
{
return !isHostFunction() && jsExecutable()->isBuiltinFunction();
}
inline bool JSFunction::isHostOrBuiltinFunction() const
{
return isHostFunction() || isBuiltinFunction();
}
inline NativeFunction JSFunction::nativeFunction()
{
ASSERT(isHostFunctionNonInline());
return static_cast<NativeExecutable*>(m_executable.get())->function();
}
inline NativeFunction JSFunction::nativeConstructor()
{
ASSERT(isHostFunctionNonInline());
return static_cast<NativeExecutable*>(m_executable.get())->constructor();
}
inline bool isHostFunction(JSValue value, NativeFunction nativeFunction)
{
JSFunction* function = jsCast<JSFunction*>(getJSFunction(value));
if (!function || !function->isHostFunction())
return false;
return function->nativeFunction() == nativeFunction;
}
}
#endif // JSFunctionInlines_h