More nested includes

src/Columns/ColumnAggregateFunction.cpp

@@ -1,5 +1,6 @@
 #include <Columns/ColumnAggregateFunction.h>
 
+#include <AggregateFunctions/IAggregateFunction.h>
 #include <Columns/ColumnsCommon.h>
 #include <Columns/MaskOperations.h>
 #include <IO/Operators.h>
@@ -110,6 +111,11 @@ ConstArenas concatArenas(const ConstArenas & array, ConstArenaPtr arena)
 
 }
 
+std::string ColumnAggregateFunction::getName() const
+{
+    return "AggregateFunction(" + func->getName() + ")";
+}
+
 MutableColumnPtr ColumnAggregateFunction::convertToValues(MutableColumnPtr column)
 {
     /** If the aggregate function returns an unfinalized/unfinished state,

src/Columns/ColumnAggregateFunction.h

@@ -1,6 +1,5 @@
 #pragma once
 
-#include <AggregateFunctions/IAggregateFunction.h>
 #include <Columns/IColumn.h>
 #include <Core/Field.h>
 #include <Functions/FunctionHelpers.h>
@@ -19,6 +18,16 @@ using ArenaPtr = std::shared_ptr<Arena>;
 using ConstArenaPtr = std::shared_ptr<const Arena>;
 using ConstArenas = std::vector<ConstArenaPtr>;
 
+using AggregateDataPtr = char *;
+using AggregateDataPtrs = std::vector<AggregateDataPtr>;
+using ConstAggregateDataPtr = const char *;
+
+class IAggregateFunction;
+using AggregateFunctionPtr = std::shared_ptr<const IAggregateFunction>;
+
+class Context;
+using ContextPtr = std::shared_ptr<const Context>;
+
 
 /** Column of states of aggregate functions.
   * Presented as an array of pointers to the states of aggregate functions (data).
@@ -114,7 +123,7 @@ public:
     /// This method is made static and receive MutableColumnPtr object to explicitly destroy it.
     static MutableColumnPtr convertToValues(MutableColumnPtr column);
 
-    std::string getName() const override { return "AggregateFunction(" + func->getName() + ")"; }
+    std::string getName() const override;
     const char * getFamilyName() const override { return "AggregateFunction"; }
     TypeIndex getDataType() const override { return TypeIndex::AggregateFunction; }
 

src/Columns/ColumnObject.h

@@ -3,7 +3,6 @@
 #include <Columns/IColumn.h>
 #include <Core/Field.h>
 #include <Core/Names.h>
-#include <DataTypes/Serializations/JSONDataParser.h>
 #include <DataTypes/Serializations/SubcolumnsTree.h>
 #include <Common/PODArray.h>
 

src/Core/Block.cpp

@@ -1,19 +1,17 @@
-#include <Common/Exception.h>
-#include <Common/FieldVisitorToString.h>
-
-#include <Core/Block.h>
-
-#include <IO/WriteBufferFromString.h>
-#include <IO/Operators.h>
-
-#include <Common/assert_cast.h>
-
+#include <AggregateFunctions/IAggregateFunction.h>
 #include <Columns/ColumnAggregateFunction.h>
 #include <Columns/ColumnConst.h>
 #include <Columns/ColumnSparse.h>
+#include <Core/Block.h>
+#include <IO/Operators.h>
+#include <IO/WriteBufferFromString.h>
+#include <base/sort.h>
+#include <Common/Exception.h>
+#include <Common/FieldVisitorToString.h>
+#include <Common/assert_cast.h>
 
 #include <iterator>
-#include <base/sort.h>
+
 #include <boost/algorithm/string.hpp>