BitShares-Core  6.0.1
BitShares blockchain implementation and command-line interface software
samet_fund_object.hpp
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24 #pragma once
25 
26 #include <graphene/chain/types.hpp>
28 
29 #include <boost/multi_index/composite_key.hpp>
30 
31 namespace graphene { namespace chain {
32 
39 class samet_fund_object : public abstract_object<samet_fund_object>
40 {
41  public:
42  static constexpr uint8_t space_id = protocol_ids;
43  static constexpr uint8_t type_id = samet_fund_object_type;
44 
45  account_id_type owner_account;
46  asset_id_type asset_type;
48  uint32_t fee_rate = 0;
50 };
51 
52 struct by_unpaid; // for protocol
53 struct by_owner; // for API
54 struct by_asset_type; // for API
55 
59 using samet_fund_multi_index_type = multi_index_container<
61  indexed_by<
62  ordered_unique< tag<by_id>, member< object, object_id_type, &object::id > >,
63  ordered_unique< tag<by_unpaid>,
64  composite_key< samet_fund_object,
65  member< samet_fund_object, share_type, &samet_fund_object::unpaid_amount >,
66  member< object, object_id_type, &object::id>
67  >,
68  composite_key_compare< std::greater<share_type>, std::less<object_id_type> >
69  >,
70  ordered_unique< tag<by_owner>,
71  composite_key< samet_fund_object,
72  member< samet_fund_object, account_id_type, &samet_fund_object::owner_account >,
73  member< object, object_id_type, &object::id>
74  >
75  >,
76  ordered_unique< tag<by_asset_type>,
77  composite_key< samet_fund_object,
78  member< samet_fund_object, asset_id_type, &samet_fund_object::asset_type >,
79  member< object, object_id_type, &object::id>
80  >
81  >
82  >
83 >;
84 
89 
90 } } // graphene::chain
91 
93 
95 
multi_index_container< samet_fund_object, indexed_by< ordered_unique< tag< by_id >, member< object, object_id_type, &object::id > >, ordered_unique< tag< by_unpaid >, composite_key< samet_fund_object, member< samet_fund_object, share_type, &samet_fund_object::unpaid_amount >, member< object, object_id_type, &object::id > >, composite_key_compare< std::greater< share_type >, std::less< object_id_type > > >, ordered_unique< tag< by_owner >, composite_key< samet_fund_object, member< samet_fund_object, account_id_type, &samet_fund_object::owner_account >, member< object, object_id_type, &object::id > > >, ordered_unique< tag< by_asset_type >, composite_key< samet_fund_object, member< samet_fund_object, asset_id_type, &samet_fund_object::asset_type >, member< object, object_id_type, &object::id > > > > > samet_fund_multi_index_type
share_type unpaid_amount
Unpaid amount.
uint32_t fee_rate
Fee rate, the demominator is GRAPHENE_FEE_RATE_DENOM.
Definition: api.cpp:56
#define MAP_OBJECT_ID_TO_TYPE(OBJECT)
Definition: object_id.hpp:98
FC_REFLECT_TYPENAME(fc::log_message)
#define GRAPHENE_DECLARE_EXTERNAL_SERIALIZATION(type)
Definition: types.hpp:85
asset_id_type asset_type
Asset type in the fund.
account_id_type owner_account
Owner of the fund.
Use the Curiously Recurring Template Pattern to automatically add the ability to clone, serialize, and move objects polymorphically.
Definition: object.hpp:86
A SameT Fund is a fund which can be used by a borrower and have to be repaid in the same transaction...
share_type balance
Usable amount in the fund.