@Test public void testToString() throws Exception { }
public String toString() { return unsignedDocument() + signature +"\n"; }
IdentityDoc { public String toString() { return unsignedDocument() + signature +"\n"; } }
IdentityDoc { public String toString() { return unsignedDocument() + signature +"\n"; } IdentityDoc(Currency currency, Identity identity, BlockUd blockUd); }
IdentityDoc { public String toString() { return unsignedDocument() + signature +"\n"; } IdentityDoc(Currency currency, Identity identity, BlockUd blockUd); String toString(); boolean sign(String privateKey); }
IdentityDoc { public String toString() { return unsignedDocument() + signature +"\n"; } IdentityDoc(Currency currency, Identity identity, BlockUd blockUd); String toString(); boolean sign(String privateKey);  }