Method replaceObjectMethod

lib/fastbuilder.js:27–46

(obj, _methodName)

    }

    replaceObjectMethod(obj, _methodName) {

        const _originalMethod = obj[_methodName];
        assert(isFunction(_originalMethod));
        // create closure variable
        const that = this;
        const methodName = _methodName;
        const originalMethod = _originalMethod;

        function performOperation() {

            return that.__performedCachedOperation(this, originalMethod, `${methodName}#${this.uuid}`, arguments);

        }

        Object.defineProperty(obj, methodName, {value: performOperation, enumerable: false});

        // xx obj[methodName] = performOperation;=

    }


    installProxyMethods(obj) {