function GetCloudCallSignReq(properties) {
        this.parameterList = [];
        if (properties)
            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                if (properties[keys[i]] != null)
                    this[keys[i]] = properties[keys[i]];
    }
Constructs a new GetCloudCallSignReq.
@exports GetCloudCallSignReq
@classdesc Represents a GetCloudCallSignReq.
@implements IGetCloudCallSignReq
@constructor
@param {IGetCloudCallSignReq=} [properties] Properties to set