added global_betting_statistics implementation object. Object is created, but nothing talks to it yet.

libraries/app/api.cpp

@@ -366,6 +366,8 @@ namespace graphene { namespace app {
                   break;
                  case impl_betting_market_position_object_type:
                   break;
+                 case impl_global_betting_statistics_object_type:
+                  break;
           }
        }
        return result;

libraries/chain/db_init.cpp

@@ -53,6 +53,7 @@
 #include <graphene/chain/event_group_object.hpp>
 #include <graphene/chain/event_object.hpp>
 #include <graphene/chain/betting_market_object.hpp>
+#include <graphene/chain/global_betting_statistics_object.hpp>
 
 #include <graphene/chain/account_evaluator.hpp>
 #include <graphene/chain/asset_evaluator.hpp>
@@ -162,6 +163,9 @@ const uint8_t bet_object::type_id;
 const uint8_t betting_market_position_object::space_id;
 const uint8_t betting_market_position_object::type_id;
 
+const uint8_t global_betting_statistics_object::space_id;
+const uint8_t global_betting_statistics_object::type_id;
+
 
 void database::initialize_evaluators()
 {
@@ -267,6 +271,7 @@ void database::initialize_indexes()
 
    add_index< primary_index< simple_index< fba_accumulator_object       > > >();
    add_index< primary_index< betting_market_position_multi_index > >();
+   add_index< primary_index< global_betting_statistics_object_index > >();
 }
 
 void database::init_genesis(const genesis_state_type& genesis_state)
@@ -446,6 +451,9 @@ void database::init_genesis(const genesis_state_type& genesis_state)
       p.witness_budget = 0;
       p.recent_slots_filled = fc::uint128::max_value();
    });
+   create<global_betting_statistics_object>([&](global_betting_statistics_object& betting_statistics) {
+      betting_statistics.number_of_active_events = 0;
+   });
 
    FC_ASSERT( (genesis_state.immutable_parameters.min_witness_count & 1) == 1, "min_witness_count must be odd" );
    FC_ASSERT( (genesis_state.immutable_parameters.min_committee_member_count & 1) == 1, "min_committee_member_count must be odd" );

libraries/chain/include/graphene/chain/global_betting_statistics_object.hpp

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2015 Cryptonomex, Inc., and contributors.
+ *
+ * The MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#pragma once
+
+#include <graphene/chain/protocol/types.hpp>
+#include <graphene/db/object.hpp>
+#include <graphene/db/generic_index.hpp>
+
+namespace graphene { namespace chain {
+
+class database;
+
+class global_betting_statistics_object : public graphene::db::abstract_object< global_betting_statistics_object >
+{
+   public:
+      static const uint8_t space_id = implementation_ids;
+      static const uint8_t type_id = impl_global_betting_statistics_object_type;
+
+      uint32_t number_of_active_events;
+      map<asset_id_type, share_type> total_amount_staked;
+};
+
+typedef multi_index_container<
+   global_betting_statistics_object,
+   indexed_by<
+     ordered_unique< tag<by_id>, member< object, object_id_type, &object::id > > > > global_betting_statistics_object_multi_index_type;
+typedef generic_index<global_betting_statistics_object, global_betting_statistics_object_multi_index_type> global_betting_statistics_object_index;
+
+} } // graphene::chain
+
+FC_REFLECT_DERIVED( graphene::chain::global_betting_statistics_object, (graphene::db::object), (number_of_active_events)(total_amount_staked) )

libraries/chain/include/graphene/chain/protocol/types.hpp

@@ -163,7 +163,8 @@ namespace graphene { namespace chain {
       impl_special_authority_object_type,
       impl_buyback_object_type,
       impl_fba_accumulator_object_type,
-      impl_betting_market_position_object_type
+      impl_betting_market_position_object_type,
+      impl_global_betting_statistics_object_type
    };
 
    //typedef fc::unsigned_int            object_id_type;
@@ -230,6 +231,7 @@ namespace graphene { namespace chain {
    class buyback_object;
    class fba_accumulator_object;
    class betting_market_position_object;
+   class global_betting_statistics_object;
 
    typedef object_id< implementation_ids, impl_global_property_object_type,  global_property_object>                    global_property_id_type;
    typedef object_id< implementation_ids, impl_dynamic_global_property_object_type,  dynamic_global_property_object>    dynamic_global_property_id_type;
@@ -251,6 +253,7 @@ namespace graphene { namespace chain {
    typedef object_id< implementation_ids, impl_buyback_object_type, buyback_object >                                    buyback_id_type;
    typedef object_id< implementation_ids, impl_fba_accumulator_object_type, fba_accumulator_object >                    fba_accumulator_id_type;
    typedef object_id< implementation_ids, impl_betting_market_position_object_type, betting_market_position_object >    betting_market_position_id_type;
+   typedef object_id< implementation_ids, impl_global_betting_statistics_object_type, global_betting_statistics_object > global_betting_statistics_id_type;
 
    typedef fc::array<char, GRAPHENE_MAX_ASSET_SYMBOL_LENGTH>    symbol_type;
    typedef fc::ripemd160                                        block_id_type;
@@ -396,6 +399,7 @@ FC_REFLECT_ENUM( graphene::chain::impl_object_type,
                  (impl_buyback_object_type)
                  (impl_fba_accumulator_object_type)
                  (impl_betting_market_position_object_type)
+                 (impl_global_betting_statistics_object_type)
                )
 
 FC_REFLECT_TYPENAME( graphene::chain::share_type )