get stringData() {
        if (this.type !== 'string') {
            throw new TypeError('data type is not string');
        }
        return this.data;
    }
/**
     * get the underlying string tensor data. Should only use when type is STRING
     */
get the underlying string tensor data. Should only use when type is STRING
get the underlying string tensor data . Should only use when type is STRING
get stringData() {
        if (this.type !== 'string') {
            throw new TypeError('data type is not string');
        }
        return this.data;
    }
get stringData ( ) { if ( this . type !== 'string' ) { throw new TypeError ( 'data type is not string' ) ; } return this . data ; }
get the underlying string tensor data.
get the underlying string tensor data .