/**
* Creates a new COption_C2Tuple_usizeTransactionZZ which has the same data as `orig`
* but with all dynamically-allocated buffers duplicated in new buffers.
*/
public Option_C2Tuple_usizeTransactionZZ clone() {
long ret = bindings.COption_C2Tuple_usizeTransactionZZ_clone(this.ptr);
/**
* Creates a new COption_C2Tuple_usizeTransactionZZ which has the same data as `orig`
* but with all dynamically-allocated buffers duplicated in new buffers.
*/
public Option_C2Tuple_usizeTransactionZZ clone() {
long ret = bindings.COption_C2Tuple_usizeTransactionZZ_clone(this.ptr);