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Code Issues Actions 2 Packages Projects Releases Wiki Activity

components/nvs: make some methods const

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This commit is contained in:
Ivan Grokhotkov 2016-08-22 10:30:35 +08:00
parent 49b2dfea1e
commit 3ce433cfd1
3 changed files with 6 additions and 6 deletions
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2
components/nvs_flash/src/compressed_enum_table.hpp
View File

@ -33,7 +33,7 @@ public:
return mData;
}
Tenum get(size_t index)
Tenum get(size_t index) const
{
assert(index >= 0 && index < Nitems);
size_t wordIndex = index / ITEMS_PER_WORD;

4
components/nvs_flash/src/nvs_page.cpp
View File

@ -536,7 +536,7 @@ esp_err_t Page::alterPageState(PageState state)
return ESP_OK;
}
esp_err_t Page::readEntry(size_t index, Item& dst)
esp_err_t Page::readEntry(size_t index, Item& dst) const
{
auto rc = spi_flash_read(getEntryAddress(index), reinterpret_cast<uint32_t*>(&dst), sizeof(dst));
if (rc != ESP_OK) {
@ -658,7 +658,7 @@ void Page::invalidateCache()
mFindInfo = CachedFindInfo();
}
void Page::debugDump()
void Page::debugDump() const
{
printf("state=%x addr=%x seq=%d\nfirstUsed=%d nextFree=%d used=%d erased=%d\n", mState, mBaseAddress, mSeqNumber, static_cast<int>(mFirstUsedEntry), static_cast<int>(mNextFreeEntry), mUsedEntryCount, mErasedEntryCount);
size_t skip = 0;

6
components/nvs_flash/src/nvs_page.hpp
View File

@ -162,7 +162,7 @@ public:
void invalidateCache();
void debugDump();
void debugDump() const;
protected:
@ -195,7 +195,7 @@ protected:
esp_err_t alterPageState(PageState state);
esp_err_t readEntry(size_t index, Item& dst);
esp_err_t readEntry(size_t index, Item& dst) const;
esp_err_t writeEntry(const Item& item);
@ -210,7 +210,7 @@ protected:
return static_cast<uint8_t>(type) & 0x0f;
}
uint32_t getEntryAddress(size_t entry)
uint32_t getEntryAddress(size_t entry) const
{
assert(entry < ENTRY_COUNT);
return mBaseAddress + ENTRY_DATA_OFFSET + static_cast<uint32_t>(entry) * ENTRY_SIZE;