mInvNext(nsnull), mTruthValue(aTruthValue), mMarked(PR_FALSE), mRefCnt(0)
mRefCnt(0), mHashEntry(PR_FALSE)
Assertion::Assertion(nsIRDFResource* aSource,                     nsIRDFResource* aProperty,                     nsIRDFNode* aTarget,                     PRBool aTruthValue)    : mSource(aSource),      mProperty(aProperty),      mTarget(aTarget),      mNext(nsnull),      mInvNext(nsnull),      mTruthValue(aTruthValue),      mMarked(PR_FALSE),      mRefCnt(0){    MOZ_COUNT_CTOR(RDF_Assertion);    NS_ADDREF(mSource);    NS_ADDREF(mProperty);    NS_ADDREF(mTarget);}