C++ (Cpp) TestInterface::implementsMethod1示例

示例#1

EncodedJSValue JSC_HOST_CALL jsTestInterfacePrototypeFunctionImplementsMethod1(ExecState* exec)
{
    JSValue thisValue = exec->hostThisValue();
    if (!thisValue.inherits(JSTestInterface::info()))
        return throwVMTypeError(exec);
    JSTestInterface* castedThis = jsCast<JSTestInterface*>(asObject(thisValue));
    ASSERT_GC_OBJECT_INHERITS(castedThis, JSTestInterface::info());
    TestInterface* impl = static_cast<TestInterface*>(castedThis->impl());
    impl->implementsMethod1();
    return JSValue::encode(jsUndefined());
}