e->mResource  = aResource; e->mState     = aState; e->mParseMode = aParseMode;
e->mResource = aResource; e->mState    = aState;
RDFContentSinkImpl::PushContext(nsIRDFResource         *aResource,                                RDFContentSinkState     aState,                                RDFContentSinkParseMode aParseMode){    if (! mContextStack) {        mContextStack = new nsAutoVoidArray();        if (! mContextStack)            return 0;    }    RDFContextStackElement* e = new RDFContextStackElement;    if (! e)        return mContextStack->Count();    NS_IF_ADDREF(aResource);    e->mResource  = aResource;    e->mState     = aState;    e->mParseMode = aParseMode;      mContextStack->AppendElement(NS_STATIC_CAST(void*, e));    return mContextStack->Count();}