From c3acb2147591aaafa1ece778617c4c62c88ecb41 Mon Sep 17 00:00:00 2001
From: dongsenhao <dongsenhao2@huawei.com>
Date: Mon, 22 May 2023 14:29:16 +0800
Subject: [PATCH] Modify irregular Virtual function

Signed-off-by: dongsenhao <dongsenhao2@huawei.com>
---
 libpurgeablemem/cpp/include/purgeable_ashmem.h   | 2 +-
 libpurgeablemem/cpp/include/purgeable_mem.h      | 2 +-
 libpurgeablemem/cpp/include/purgeable_mem_base.h | 1 -
 libpurgeablemem/cpp/src/purgeable_mem_base.cpp   | 7 +------
 4 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/libpurgeablemem/cpp/include/purgeable_ashmem.h b/libpurgeablemem/cpp/include/purgeable_ashmem.h
index bf5f78e..8ccfcf4 100644
--- a/libpurgeablemem/cpp/include/purgeable_ashmem.h
+++ b/libpurgeablemem/cpp/include/purgeable_ashmem.h
@@ -58,7 +58,7 @@ protected:
     bool Pin_() override;
     bool Unpin_() override;
     bool IsPurged_() override;
-    bool CreatePurgeableData_() override;
+    bool CreatePurgeableData_();
     void AfterRebuildSucc_() override;
     std::string ToString_() const override;
 };
diff --git a/libpurgeablemem/cpp/include/purgeable_mem.h b/libpurgeablemem/cpp/include/purgeable_mem.h
index 85d617d..474aa7c 100644
--- a/libpurgeablemem/cpp/include/purgeable_mem.h
+++ b/libpurgeablemem/cpp/include/purgeable_mem.h
@@ -38,7 +38,7 @@ protected:
     bool Pin_() override;
     bool Unpin_() override;
     bool IsPurged_() override;
-    bool CreatePurgeableData_() override;
+    bool CreatePurgeableData_();
     void AfterRebuildSucc_() override;
     std::string ToString_() const override;
 };
diff --git a/libpurgeablemem/cpp/include/purgeable_mem_base.h b/libpurgeablemem/cpp/include/purgeable_mem_base.h
index 2c2a8e0..b11133f 100644
--- a/libpurgeablemem/cpp/include/purgeable_mem_base.h
+++ b/libpurgeablemem/cpp/include/purgeable_mem_base.h
@@ -110,7 +110,6 @@ protected:
     virtual bool Pin_();
     virtual bool Unpin_();
     virtual bool IsPurged_();
-    virtual bool CreatePurgeableData_();
     virtual void AfterRebuildSucc_();
     virtual std::string ToString_() const;
 };
diff --git a/libpurgeablemem/cpp/src/purgeable_mem_base.cpp b/libpurgeablemem/cpp/src/purgeable_mem_base.cpp
index 1e6d541..ead9245 100644
--- a/libpurgeablemem/cpp/src/purgeable_mem_base.cpp
+++ b/libpurgeablemem/cpp/src/purgeable_mem_base.cpp
@@ -107,7 +107,7 @@ void PurgeableMemBase::EndRead()
 bool PurgeableMemBase::BeginWrite()
 {
     PM_HILOG_DEBUG(LOG_CORE, "%{public}s %{public}s", __func__, ToString_().c_str());
-    if (dataPtr_ == nullptr && !CreatePurgeableData_()) {
+    if (dataPtr_ == nullptr) {
         return false;
     }
     IF_NULL_LOG_ACTION(dataPtr_, "dataPtr is nullptr in BeginWrite", return false);
@@ -211,11 +211,6 @@ bool PurgeableMemBase::BuildContent_()
     return succ;
 }
 
-bool PurgeableMemBase::CreatePurgeableData_()
-{
-    return false;
-}
-
 void PurgeableMemBase::ResizeData(size_t newSize)
 {
 }
-- 
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