use core to_string

src/list.cpp

@@ -17,10 +17,9 @@
 ////////////////////////////////////////////////////////////////////////////
 
 #include "list.hpp"
-
 #include "results.hpp"
-#include "shared_realm.hpp"
 
+#include <realm/util/to_string.hpp>
 #include <stdexcept>
 
 using namespace realm;
@@ -45,8 +44,8 @@ void List::verify_valid_row(size_t row_ndx, bool insertion) const
 {
     size_t size = m_link_view->size();
     if (row_ndx > size || (!insertion && row_ndx == size)) {
-        throw std::out_of_range("Index " + to_string(row_ndx) + " is outside of range 0..." +
+        throw std::out_of_range("Index " + util::to_string(row_ndx) + " is outside of range 0..." +
-                                to_string(size) + ".");
+                                util::to_string(size) + ".");
     }
 }
 

src/object_store.cpp

@@ -25,6 +25,7 @@
 #include <realm/table.hpp>
 #include <realm/table_view.hpp>
 #include <realm/util/assert.hpp>
+#include <realm/util/to_string.hpp>
 
 #include <string.h>
 
@@ -504,7 +505,7 @@ bool ObjectStore::is_empty(const Group *group) {
 InvalidSchemaVersionException::InvalidSchemaVersionException(uint64_t old_version, uint64_t new_version) :
     m_old_version(old_version), m_new_version(new_version)
 {
-    m_what = "Provided schema version " + to_string(old_version) + " is less than last set version " + to_string(new_version) + ".";
+    m_what = "Provided schema version " + util::to_string(old_version) + " is less than last set version " + util::to_string(new_version) + ".";
 }
 
 DuplicatePrimaryKeyValueException::DuplicatePrimaryKeyValueException(std::string const& object_type, Property const& property) :
@@ -573,7 +574,7 @@ MismatchedPropertiesException::MismatchedPropertiesException(std::string const&
         m_what = "Target object type for property '" + old_property.name + "' do not match. Old type '" + old_property.object_type + "', new type '" + new_property.object_type + "'";
     }
     else if (new_property.is_nullable != old_property.is_nullable) {
-        m_what = "Nullability for property '" + old_property.name + "' has changed from '" + to_string(old_property.is_nullable) + "' to  '" + to_string(new_property.is_nullable) + "'.";
+        m_what = "Nullability for property '" + old_property.name + "' has changed from '" + util::to_string(old_property.is_nullable) + "' to  '" + util::to_string(new_property.is_nullable) + "'.";
     }
 }
 

src/object_store.hpp

@@ -233,13 +233,6 @@ namespace realm {
       private:
         std::string m_primary_key;
     };
-
-    template<typename T>
-    std::string to_string(T value) {
-        std::ostringstream oss;
-        oss << value;
-        return oss.str();
-    }
 }
 
 #endif /* defined(REALM_OBJECT_STORE_HPP) */

src/parser/query_builder.hpp

@@ -20,6 +20,7 @@
 #define REALM_QUERY_BUILDER_HPP
 
 #include <string>
+#include <realm/util/to_string.hpp>
 #include "parser.hpp"
 #include "object_accessor.hpp"
 
@@ -69,7 +70,7 @@ class ArgumentConverter : public Arguments
 
     ValueType &argument_at(size_t index) {
         if (index >= m_arguments.size()) {
-            throw std::out_of_range((std::string)"Argument index " + to_string(index) + " out of range 0.." + to_string(m_arguments.size()-1));
+            throw std::out_of_range((std::string)"Argument index " + util::to_string(index) + " out of range 0.." + util::to_string(m_arguments.size()-1));
         }
         return m_arguments[index];
     }

src/results.hpp

@@ -20,12 +20,12 @@
 #define REALM_RESULTS_HPP
 
 #include "shared_realm.hpp"
-#include "object_store.hpp"
 #include "util/atomic_shared_ptr.hpp"
 
 #include <realm/table_view.hpp>
 #include <realm/table.hpp>
 #include <realm/util/optional.hpp>
+#include <realm/util/to_string.hpp>
 
 namespace realm {
 template<typename T> class BasicRowExpr;
@@ -162,8 +162,8 @@ public:
     struct OutOfBoundsIndexException : public std::out_of_range
     {
         OutOfBoundsIndexException(size_t r, size_t c) :
-            std::out_of_range((std::string)"Requested index " + to_string(r) +
+            std::out_of_range((std::string)"Requested index " + util::to_string(r) +
-                              " greater than max " + to_string(c)),
+                              " greater than max " + util::to_string(c)),
             requested(r), valid_count(c) {}
         const size_t requested;
         const size_t valid_count;