function callback(error, inlinePayload, attributesPayload, matchedPayload, pseudoPayload, inheritedPayload)
        {
            if (error)
                return null;

            return new WebInspector.CSSStyleModel.MatchedStyleResult(this, nodeId, inlinePayload, attributesPayload, matchedPayload, pseudoPayload, inheritedPayload);
        }
@param {?Protocol.Error} error
@param {?CSSAgent.CSSStyle=} inlinePayload
@param {?CSSAgent.CSSStyle=} attributesPayload
@param {!Array.<!CSSAgent.RuleMatch>=} matchedPayload
@param {!Array.<!CSSAgent.PseudoElementMatches>=} pseudoPayload
@param {!Array.<!CSSAgent.InheritedStyleEntry>=} inheritedPayload
@return {?WebInspector.CSSStyleModel.MatchedStyleResult}
@this {WebInspector.CSSStyleModel}