From 979c6670c9ae1212c66c7e4384c0b72510ede049 Mon Sep 17 00:00:00 2001
From: antao <antao2002@gmail.com>
Date: Sat, 10 Nov 2018 21:31:44 +0800
Subject: [PATCH] Modify some function signatures

---
 orm_lib/inc/drogon/orm/Mapper.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/orm_lib/inc/drogon/orm/Mapper.h b/orm_lib/inc/drogon/orm/Mapper.h
index 2a5c0e45..b0717fa5 100644
--- a/orm_lib/inc/drogon/orm/Mapper.h
+++ b/orm_lib/inc/drogon/orm/Mapper.h
@@ -55,11 +55,11 @@ class Mapper
                  const ExceptionCallback &ecb) noexcept;
     std::future<std::vector<T>> findFutureAll() noexcept;
 
-    size_t count(const Criteria &criteria) noexcept(false);
+    size_t count(const Criteria &criteria = Criteria()) noexcept(false);
     void count(const Criteria &criteria,
                const CountCallback &rcb,
                const ExceptionCallback &ecb) noexcept;
-    std::future<size_t> countFuture(const Criteria &criteria) noexcept;
+    std::future<size_t> countFuture(const Criteria &criteria = Criteria()) noexcept;
 
     T findOne(const Criteria &criteria) noexcept(false);
     void findOne(const Criteria &criteria,
@@ -145,7 +145,7 @@ template <typename T>
 inline T Mapper<T>::findByPrimaryKey(const typename T::PrimaryKeyType &key) noexcept(false)
 {
     static_assert(!std::is_same<typename T::PrimaryKeyType, void>::value, "No primary key in the table!");
-   // return findOne(Criteria(T::primaryKeyName, key));
+    // return findOne(Criteria(T::primaryKeyName, key));
     std::string sql = "select * from ";
     sql += T::tableName;
     makePrimaryKeyCriteria(sql);
@@ -154,7 +154,7 @@ inline T Mapper<T>::findByPrimaryKey(const typename T::PrimaryKeyType &key) noex
     Result r(nullptr);
     {
         auto binder = _client << sql;
-        outputPrimeryKeyToBinder(key,binder);
+        outputPrimeryKeyToBinder(key, binder);
         binder << Mode::Blocking;
         binder >> [&r](const Result &result) {
             r = result;