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Summary Syntax References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFnvs::Item::::::datatype

nvs::Item::::::datatype field

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Declaration

from nvs_types.hpp:48

ItemType datatype;

References

Code

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Scope

Referrer

ItemType datatype;

nvs_types.hpp:48

if (isVariableLengthType(item.datatype)) {

nvs_page.cpp:668

nvs::Page::mLoadEntryTable()

if (findItem(item.nsIndex, item.datatype, item.key, findItemIndex, dupItem) == ESP_OK) {

nvs_page.cpp:701

nvs::Page::mLoadEntryTable()

if (isVariableLengthType(item.datatype)) {

nvs_page.cpp:749

nvs::Page::mLoadEntryTable()

if (isVariableLengthType(item.datatype)) {

nvs_page.cpp:926

nvs::Page::findItem()

&& item.datatype != ItemType::BLOB_DATA) {

nvs_page.cpp:948

nvs::Page::findItem()

&& item.datatype == ItemType::BLOB_IDX) {

nvs_page.cpp:956

nvs::Page::findItem()

&& item.datatype == ItemType::BLOB_DATA) {

nvs_page.cpp:964

nvs::Page::findItem()

if (datatype != ItemType::ANY && item.datatype != datatype) {

nvs_page.cpp:981

nvs::Page::findItem()

item.nsIndex, static_cast<uint8_t>(item.datatype), item.span, item.key, item.chunkIndex, (item.span != 1) ? (static_cast<int32_t>(item.varLength.dataSize)) : (-1));

nvs_page.cpp:1115

nvs::Page::debugDump() const

(it->eraseItem(item.nsIndex, item.datatype, item.key, item.chunkIndex) == ESP_OK)) {

nvs_pagemanager.cpp:75

nvs::PageManager

nvs::PageManager::load()

if ((it == last) && (item.datatype == ItemType::BLOB_IDX)) {

nvs_pagemanager.cpp:79

nvs::PageManager

nvs::PageManager::load()

if(err == ESP_OK && datatype == item.datatype) {

nvs_storage.cpp:399

nvs::Storage::writeItem()

if (item.datatype == ItemType::BLOB_DATA || item.datatype == ItemType::BLOB_IDX) {

nvs_storage.cpp:783

nvs::Storage::eraseItem()

*datatype = item.datatype;

nvs_storage.cpp:825

nvs::Storage::findKey()

info.type = static_cast<nvs_type_t>(item.datatype);

nvs_storage.cpp:925

nvs::Storage::fillEntryInfo()

item.datatype != ItemType::BLOB &&

nvs_storage.cpp:964

nvs::isIterableItem()

item.datatype != ItemType::BLOB_IDX);

nvs_storage.cpp:965

nvs::isIterableItem()

return (item.datatype == ItemType::BLOB_DATA &&

nvs_storage.cpp:970

nvs::isMultipageBlob()

offsetof(Item, datatype) - offsetof(Item, nsIndex));

nvs_types.cpp:30

nvs::Item::calculateCrc32WithoutValue() const

switch (datatype) {

nvs_types.cpp:52

nvs::Item::checkHeaderConsistency() const

ESP_LOGD(TAG, "Invalid span %u for datatype %#04x", (unsigned int)span, (unsigned int)datatype);

nvs_types.cpp:63

nvs::Item::checkHeaderConsistency() const

if (datatype == ItemType::BLOB_DATA) {

nvs_types.cpp:104

nvs::Item::checkHeaderConsistency() const

ESP_LOGD(TAG, "Variable data length %u bytes exceeds page boundary. Maximum calculated from the current entry position within page is %u bytes for datatype %#04x ", (unsigned int)varLength.dataSize, (unsigned int)maxAvailableVDataSize, (unsigned int)datatype);

nvs_types.cpp:119

nvs::Item::checkHeaderConsistency() const

ESP_LOGD(TAG, "Span %u exceeds page boundary. Maximum calculated from the current entry position within page is %u for datatype %#04x ", (unsigned int)span, (unsigned int)maxAvailablePageSpan, (unsigned int)datatype);

nvs_types.cpp:128

nvs::Item::checkHeaderConsistency() const

ESP_LOGD(TAG, "Span %i does not match span %u calculated from variable data length %u bytes for datatype %#04x", (unsigned int)span, (unsigned int)spanCalcFromLen, (unsigned int)varLength.dataSize, (unsigned int)datatype);

nvs_types.cpp:138

nvs::Item::checkHeaderConsistency() const

ESP_LOGD(TAG, "Invalid datatype %#04x", (unsigned int)datatype);

nvs_types.cpp:146

nvs::Item::checkHeaderConsistency() const

: nsIndex(nsIndex), datatype(datatype), span(span), chunkIndex(chunkIdx)

nvs_types.hpp:78

nvs::Item::Item()

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Data Use

nvs::Item::::::datatype is read by 11 functions:

nvs::Item::::::datatype

nvs::Page::mLoadEntryTable()

nvs::Page::findItem()

nvs::Page::debugDump() const

nvs::PageManager::load()

nvs::Storage::writeItem()

nvs::Storage::eraseItem()

nvs::Storage::findKey()

nvs::Storage::fillEntryInfo()

nvs::isIterableItem()

nvs::isMultipageBlob()

nvs::Item::checkHeaderConsistency() const

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