# TF_SignatureSchemeOptions< T1, T2, T3, T4 > Struct Template Reference

`#include <pubkey.h>`

Inheritance diagram for TF_SignatureSchemeOptions< T1, T2, T3, T4 >:

List of all members.

## Detailed Description

### template<class T1, class T2, class T3, class T4>
struct TF_SignatureSchemeOptions< T1, T2, T3, T4 >

_

Definition at line 366 of file pubkey.h.

## Public Types
typedef T4 | HashFunction
typedef T1 | AlgorithmInfo
typedef T2 | Keys
typedef Keys::PrivateKey | PrivateKey
typedef Keys::PublicKey | PublicKey
typedef T3 | MessageEncodingMethod

The documentation for this struct was generated from the following file:

- pubkey.h