Signer<T extends SignablePayload, R>  class 
    abstract
 
- Implementers
Constructors
- Signer()
Properties
Methods
- 
  lock(String? passphrase) → Future< void> ?
- 
  noSuchMethod(Invocation invocation) → dynamic 
- 
  Invoked when a nonexistent method or property is accessed.
  inherited
- 
  sign(T payload, {SignType? signType = SignType.ed25519, SigningCallback? callback}) → Future< R> 
- 
  toString() → String 
- 
  A string representation of this object.
  inherited
- 
  unlock(String passphrase, {String? keystore}) → Future< void> ?
Operators
- 
  operator ==(Object other) → bool 
- 
  The equality operator.
  inherited