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